Tanya Cothran-Ross, MD
NPI 1851390926 · Pediatrics Physician · Gaithersburg, MD
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanya Cothran-Ross, MD is a Pediatrics Physician provider in Gaithersburg, MD (NPI 1851390926).
Provider details
- NPI number
- 1851390926
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD034923 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-20
- Last updated
- 2021-06-15
- Certified
- 2021-06-15
Frequently asked questions
- What is Tanya Cothran-Ross's NPI number?
- Tanya Cothran-Ross's National Provider Identifier (NPI) is 1851390926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Cothran-Ross's specialty?
- Tanya Cothran-Ross is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Tanya Cothran-Ross located?
- Tanya Cothran-Ross's practice location on file with NPPES is 501 N Frederick Ave, Gaithersburg, MD 20877-2507.
- What is Tanya Cothran-Ross's phone number?
- The practice phone number listed in the NPPES registry for Tanya Cothran-Ross is (301) 258-7158.
- Does Tanya Cothran-Ross accept Medicare?
- Tanya Cothran-Ross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanya Cothran-Ross's NPI active?
- Yes — Tanya Cothran-Ross's NPI (1851390926) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.