Rosalyn Baker, M.D., M.H.S.
NPI 1063573186 · Allergy Physician · Temple Hills, MD
Rosalyn Baker, M.D., M.H.S. is a Allergy Physician provider in Temple Hills, MD (NPI 1063573186).
Provider details
- NPI number
- 1063573186
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.H.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- D58774 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
$65 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
Registry dates
- Enumerated
- 2006-12-13
- Last updated
- 2016-05-11
Frequently asked questions
- What is Rosalyn Baker's NPI number?
- Rosalyn Baker's National Provider Identifier (NPI) is 1063573186, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosalyn Baker's specialty?
- Rosalyn Baker is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Rosalyn Baker located?
- Rosalyn Baker's practice location on file with NPPES is 4467 Old Branch Ave, Temple Hills, MD 20748-1854.
- What is Rosalyn Baker's phone number?
- The practice phone number listed in the NPPES registry for Rosalyn Baker is (301) 526-2855.
- Is Rosalyn Baker's NPI active?
- Yes — Rosalyn Baker's NPI (1063573186) is active in the NPPES registry as of the last update on 2016-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.