What is Katelyn Parnell's NPI number?

Katelyn Parnell's National Provider Identifier (NPI) is 1003103771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katelyn Parnell's specialty?

Katelyn Parnell is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Katelyn Parnell located?

Katelyn Parnell's practice location on file with NPPES is 3715 Dauphin St, Suite 3-B, Mobile, AL 36608.

What is Katelyn Parnell's phone number?

The practice phone number listed in the NPPES registry for Katelyn Parnell is (251) 344-5900.

Does Katelyn Parnell accept Medicare?

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

Is Katelyn Parnell's NPI active?

Yes — Katelyn Parnell's NPI (1003103771) is active in the NPPES registry as of the last update on 2021-03-25.

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Katelyn Parnell, M.D.

NPI 1003103771 · Obstetrics & Gynecology Physician · Mobile, AL

Katelyn Parnell, M.D. is a Obstetrics & Gynecology Physician provider in Mobile, AL (NPI 1003103771).

Provider details

NPI number: 1003103771
Entity type: Individual
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: Yes

Practice location

3715 Dauphin St, Suite 3-B

Mobile, AL 36608

Phone: (251) 344-5900

Fax: (251) 344-5172

Street-level locationGet directions

More AL providers

Mailing address

3715 Dauphin Street, Suite 3-B

Mobile, AL 36608

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000XLicense 32551 (AL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

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

Profile Score

Detailed profile(79/100 index)

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

Registry tenure33% of score
15 yrs in NPPES registry
Profile completeness33% of score
83% of core fields populated
Practice footprint20% of score
1 documented practice location
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.

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)
Estradiol	20
Gabapentin	12

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.

$332 across 15 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: 2011-07-01
Last updated: 2021-03-25
Certified: 2021-03-25

Frequently asked questions

What is Katelyn Parnell's NPI number?: Katelyn Parnell's National Provider Identifier (NPI) is 1003103771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Katelyn Parnell's specialty?: Katelyn Parnell is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
Where is Katelyn Parnell located?: Katelyn Parnell's practice location on file with NPPES is 3715 Dauphin St, Suite 3-B, Mobile, AL 36608.
What is Katelyn Parnell's phone number?: The practice phone number listed in the NPPES registry for Katelyn Parnell is (251) 344-5900.
Does Katelyn Parnell accept Medicare?: Katelyn Parnell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Katelyn Parnell's NPI active?: Yes — Katelyn Parnell's NPI (1003103771) is active in the NPPES registry as of the last update on 2021-03-25.

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 prescribes (Medicare Part D)

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

Drug	Part D claims (2024)
Estradiol	20
Gabapentin	12

Transparency — industry payments

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

$332 across 15 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions