Alex Miller, M.D.
NPI 1336490648 · Maternal & Fetal Medicine Physician · Winchester, VA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Miller, M.D. is a Maternal & Fetal Medicine Physician provider in Winchester, VA (NPI 1336490648).
Provider details
- NPI number
- 1336490648
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0101283754 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 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.
$81 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.
Practice location
Mailing address
Additional practice locations (3)
- 120 N Commerce Ave Ste 230Front Royal, VA 22630-2672Phone: (540) 635-0800Fax: (540) 635-0801
- 1840 Amherst StWinchester, VA 22601-2808Phone: (540) 536-8000Fax: (540) 536-7780
- 759 S Main StWoodstock, VA 22664-1154Phone: (540) 459-1383Fax: (540) 459-1382
Registry dates
- Enumerated
- 2012-09-26
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Alex Miller's NPI number?
- Alex Miller's National Provider Identifier (NPI) is 1336490648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Miller's specialty?
- Alex Miller is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Miller located?
- Alex Miller's practice location on file with NPPES is 1870 Amherst St Ste 3a, Winchester, VA 22601-2841.
- What is Alex Miller's phone number?
- The practice phone number listed in the NPPES registry for Alex Miller is (540) 536-3228.
- Does Alex Miller accept Medicare?
- Alex Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Miller's NPI active?
- Yes — Alex Miller's NPI (1336490648) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.