Warrenton Pediatrics, LLC
NPI 1023133410 · Pediatrics Physician · Warrenton, VA
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warrenton Pediatrics, LLC is a Pediatrics Physician organization in Warrenton, VA (NPI 1023133410).
Provider details
- NPI number
- 1023133410
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Amster, Owner(540) 349-3225
- License
- 0101231776 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2020-08-22
Frequently asked questions
- What is Warrenton Pediatrics, LLC's NPI number?
- Warrenton Pediatrics, LLC's National Provider Identifier (NPI) is 1023133410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Warrenton Pediatrics, LLC?
- Warrenton Pediatrics, LLC is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Warrenton Pediatrics, LLC located?
- Warrenton Pediatrics, LLC's practice location on file with NPPES is 559 Frost Ave, Warrenton, VA 20186-3044.
- What is Warrenton Pediatrics, LLC's phone number?
- The practice phone number listed in the NPPES registry for Warrenton Pediatrics, LLC is (540) 349-3225.
- Does Warrenton Pediatrics, LLC accept Medicare?
- Warrenton Pediatrics, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Warrenton Pediatrics, LLC?
- The authorized official listed on Warrenton Pediatrics, LLC's NPPES record is Michael Amster, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Warrenton Pediatrics, LLC's NPI active?
- Yes — Warrenton Pediatrics, LLC's NPI (1023133410) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.