Adrienne Collier, MD
NPI 1720374473 · Pediatrics Physician · Largo, MD
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adrienne Collier, MD is a Pediatrics Physician provider in Largo, MD (NPI 1720374473).
Provider details
- NPI number
- 1720374473
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D72249 (MD)
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
15 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
- 2011-06-21
- Last updated
- 2021-06-10
- Certified
- 2021-06-10
Frequently asked questions
- What is Adrienne Collier's NPI number?
- Adrienne Collier's National Provider Identifier (NPI) is 1720374473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adrienne Collier's specialty?
- Adrienne Collier is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Adrienne Collier located?
- Adrienne Collier's practice location on file with NPPES is 1221 Mercantile Ln, Largo, MD 20774-5374.
- What is Adrienne Collier's phone number?
- The practice phone number listed in the NPPES registry for Adrienne Collier is (013) 938-5561.
- Does Adrienne Collier accept Medicare?
- Adrienne Collier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adrienne Collier's NPI active?
- Yes — Adrienne Collier's NPI (1720374473) is active in the NPPES registry as of the last update on 2021-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.