What is Melissa Penkalski's NPI number?

Melissa Penkalski's National Provider Identifier (NPI) is 1427254267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Melissa Penkalski's specialty?

Melissa Penkalski is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Melissa Penkalski located?

Melissa Penkalski's practice location on file with NPPES is 1033 E Walnut St, Springfield, MO 65806-2604.

What is Melissa Penkalski's phone number?

The practice phone number listed in the NPPES registry for Melissa Penkalski is (417) 693-1797.

Is Melissa Penkalski's NPI active?

Yes — Melissa Penkalski's NPI (1427254267) is active in the NPPES registry as of the last update on 2025-07-18.

IndividualActive

Melissa Penkalski, DNP, APRN, CPNP-PC

NPI 1427254267 · Pediatric Nurse Practitioner · Springfield, MO

Melissa Penkalski, DNP, APRN, CPNP-PC is a Pediatric Nurse Practitioner provider in Springfield, MO (NPI 1427254267).

Provider details

NPI number: 1427254267
Entity type: Individual
Primary specialty: Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: DNP, APRN, CPNP-PC
Sex: Female
Sole proprietor: No

Practice location

1033 E Walnut St

Springfield, MO 65806-2604

Phone: (417) 693-1797

Street-level locationGet directions

More MO providers

Mailing address

1033 E Walnut St

Springfield, MO 65806-2604

Specialties & taxonomies

Pediatric Nurse PractitionerPrimary363LP0200XLicense 127573 (MO)
Physician Assistants & Advanced Practice Nursing Providers
Health Educator174H00000X
Other Service Providers

Additional practice locations (1)

1443 N Robberson Ave
Springfield, MO 65802-3840
Phone: (417) 269-8061

Profile Score

Detailed profile(89/100 index)

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

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
83% of core fields populated
Practice footprint20% of score
2 documented practice locations
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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.

Transparency — industry payments

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

$50 across 1 record (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: 2007-06-26
Last updated: 2025-07-18
Certified: 2025-07-18

Frequently asked questions

What is Melissa Penkalski's NPI number?: Melissa Penkalski's National Provider Identifier (NPI) is 1427254267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Melissa Penkalski's specialty?: Melissa Penkalski is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Melissa Penkalski located?: Melissa Penkalski's practice location on file with NPPES is 1033 E Walnut St, Springfield, MO 65806-2604.
What is Melissa Penkalski's phone number?: The practice phone number listed in the NPPES registry for Melissa Penkalski is (417) 693-1797.
Is Melissa Penkalski's NPI active?: Yes — Melissa Penkalski's NPI (1427254267) is active in the NPPES registry as of the last update on 2025-07-18.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Transparency — industry payments

Frequently asked questions