What is Wendy Walker's NPI number?

Wendy Walker's National Provider Identifier (NPI) is 1992891345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wendy Walker's specialty?

Wendy Walker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Wendy Walker located?

Wendy Walker's practice location on file with NPPES is 181 W Valley Ave Ste 214, Birmingham, AL 35209-3691.

What is Wendy Walker's phone number?

The practice phone number listed in the NPPES registry for Wendy Walker is (205) 732-3743.

Does Wendy Walker accept Medicare?

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

Is Wendy Walker's NPI active?

Yes — Wendy Walker's NPI (1992891345) is active in the NPPES registry as of the last update on 2024-12-20.

IndividualActiveAccepts Medicare

Wendy Walker, M.D.

NPI 1992891345 · Internal Medicine Physician · Birmingham, AL

Wendy Walker, M.D. is a Internal Medicine Physician provider in Birmingham, AL (NPI 1992891345).

Provider details

NPI number: 1992891345
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: 23474 (AL)

Practice location

181 W Valley Ave Ste 214

Birmingham, AL 35209-3691

Phone: (205) 732-3743

Street-level locationGet directions

More AL providers

Mailing address

1981 Cahaba Cv

Hoover, AL 35244-1823

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 23474 (AL)
Allopathic & Osteopathic Physicians
Geriatric Medicine (Internal Medicine) Physician207RG0300XLicense 23474 (AL)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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 · 1 distinct drug on file.

Drug	Part D claims (2024)
Azithromycin	11

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.

Enumerated: 2006-10-05
Last updated: 2024-12-20
Certified: 2024-12-20

Frequently asked questions

What is Wendy Walker's NPI number?: Wendy Walker's National Provider Identifier (NPI) is 1992891345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Wendy Walker's specialty?: Wendy Walker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Wendy Walker located?: Wendy Walker's practice location on file with NPPES is 181 W Valley Ave Ste 214, Birmingham, AL 35209-3691.
What is Wendy Walker's phone number?: The practice phone number listed in the NPPES registry for Wendy Walker is (205) 732-3743.
Does Wendy Walker accept Medicare?: Wendy Walker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Wendy Walker's NPI active?: Yes — Wendy Walker's NPI (1992891345) is active in the NPPES registry as of the last update on 2024-12-20.

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

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions