What is Ann Walling's NPI number?

Ann Walling's National Provider Identifier (NPI) is 1487797650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ann Walling's specialty?

Ann Walling is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Ann Walling located?

Ann Walling's practice location on file with NPPES is 103 Valley Center Dr, Staunton, VA 24401-5080.

What is Ann Walling's phone number?

The practice phone number listed in the NPPES registry for Ann Walling is (540) 332-8211.

Does Ann Walling accept Medicare?

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

Is Ann Walling's NPI active?

Yes — Ann Walling's NPI (1487797650) is active in the NPPES registry as of the last update on 2016-01-13.

IndividualActiveAccepts Medicare

Ann Walling, MD

NPI 1487797650 · Psychiatry Physician · Staunton, VA

Ann Walling, MD is a Psychiatry Physician provider in Staunton, VA (NPI 1487797650).

Provider details

NPI number: 1487797650
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: 229332 (MA)

Practice location

103 Valley Center Dr

Staunton, VA 24401-5080

Phone: (540) 332-8211

Fax: (540) 332-8198

Street-level locationGet directions

More VA providers

Mailing address

103 Valley Center Dr

Staunton, VA 24401-5080

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 0101246679 (VA)
Allopathic & Osteopathic Physicians
Psychiatry Physician2084P0800XLicense 229332 (MA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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 · 10 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Olanzapine	68	12
Lorazepam	60	—
Clozapine	53	—
Chlorpromazine Hcl	37	—
Diphenhydramine Hcl	18	—
Haloperidol Lactate	16	—
Paliperidone Palmitatebrand: Invega Sustenna	15	—
Montelukast Sodium	15	—
Fluvoxamine Maleate	13	—
Buspirone Hcl	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.

Enumerated: 2007-02-15
Last updated: 2016-01-13

Frequently asked questions

What is Ann Walling's NPI number?: Ann Walling's National Provider Identifier (NPI) is 1487797650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Ann Walling's specialty?: Ann Walling is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Ann Walling located?: Ann Walling's practice location on file with NPPES is 103 Valley Center Dr, Staunton, VA 24401-5080.
What is Ann Walling's phone number?: The practice phone number listed in the NPPES registry for Ann Walling is (540) 332-8211.
Does Ann Walling accept Medicare?: Ann Walling is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Ann Walling's NPI active?: Yes — Ann Walling's NPI (1487797650) is active in the NPPES registry as of the last update on 2016-01-13.

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