What is Mellyn Johnson's NPI number?

Mellyn Johnson's National Provider Identifier (NPI) is 1003181926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mellyn Johnson's specialty?

Mellyn Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mellyn Johnson located?

Mellyn Johnson's practice location on file with NPPES is 1500 E 2nd St, Reno, NV 89502-1262.

What is Mellyn Johnson's phone number?

The practice phone number listed in the NPPES registry for Mellyn Johnson is (775) 982-5003.

Does Mellyn Johnson accept Medicare?

Mellyn Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mellyn Johnson's NPI active?

Yes — Mellyn Johnson's NPI (1003181926) is active in the NPPES registry as of the last update on 2019-04-22.

IndividualActiveAccepts Medicare

Mellyn Johnson, APRN

NPI 1003181926 · Family Nurse Practitioner · Reno, NV

Mellyn Johnson, APRN is a Family Nurse Practitioner provider in Reno, NV (NPI 1003181926).

Provider details

NPI number: 1003181926
Entity type: Individual
Primary specialty: Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: APRN
Sex: Female
Sole proprietor: No
License: APRN001367 (NV)

Practice location

1500 E 2nd St

Ste 100

Reno, NV 89502-1262

Phone: (775) 982-5003

Fax: (775) 982-5103

Street-level locationGet directions

More NV providers

Mailing address

850 Harvard Way

Reno, NV 89502-2055

Specialties & taxonomies

Family Nurse PractitionerPrimary363LF0000XLicense APRN001367 (NV)
Physician Assistants & Advanced Practice Nursing Providers
Nurse Practitioner363L00000XLicense APRN001367 (NV)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(87/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
14 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
1,358 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042	462	$48
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	380	$54
Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045	185	$20
Removal of Muscle And/Or Tissue, 20.0 Sq Cm Or Less11043	130	$121
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	118	$80
Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15271	50

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	24	22
Doxycycline Hyclate	15	13

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,654 across 16 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2012-03-09
Last updated: 2019-04-22

Frequently asked questions

What is Mellyn Johnson's NPI number?: Mellyn Johnson's National Provider Identifier (NPI) is 1003181926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mellyn Johnson's specialty?: Mellyn Johnson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mellyn Johnson located?: Mellyn Johnson's practice location on file with NPPES is 1500 E 2nd St, Reno, NV 89502-1262.
What is Mellyn Johnson's phone number?: The practice phone number listed in the NPPES registry for Mellyn Johnson is (775) 982-5003.
Does Mellyn Johnson accept Medicare?: Mellyn Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mellyn Johnson's NPI active?: Yes — Mellyn Johnson's NPI (1003181926) is active in the NPPES registry as of the last update on 2019-04-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042	462	$48
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	380	$54
Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045	185	$20
Removal of Muscle And/Or Tissue, 20.0 Sq Cm Or Less11043	130	$121
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	118	$80
Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15271	50

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	24	22
Doxycycline Hyclate	15	13

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$1,654 across 16 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments