Alva Baker, MD
NPI 1033119003 · Internal Medicine Physician · Sykesville, MD
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alva Baker, MD is a Internal Medicine Physician provider in Sykesville, MD (NPI 1033119003).
Provider details
- NPI number
- 1033119003
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- DO8258 (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
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
- 2005-07-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Alva Baker's NPI number?
- Alva Baker's National Provider Identifier (NPI) is 1033119003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alva Baker's specialty?
- Alva Baker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alva Baker located?
- Alva Baker's practice location on file with NPPES is 710 Obrecht Rd, Sykesville, MD 21784-7650.
- What is Alva Baker's phone number?
- The practice phone number listed in the NPPES registry for Alva Baker is (410) 795-8808.
- Does Alva Baker accept Medicare?
- Alva Baker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alva Baker's NPI active?
- Yes — Alva Baker's NPI (1033119003) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.