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Marvin Tabb, M.D.
NPI 1568462547 · Pediatrics Physician · Olney, MD
Marvin Tabb, M.D. is a Pediatrics Physician provider in Olney, MD (NPI 1568462547).
Provider details
- NPI number
- 1568462547
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- D0010867 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
3416 Olandwood Ct
Suite 108
Olney, MD 20832-1372
Phone: (301) 774-7906
Fax: (301) 774-4350
Street-level locationGet directions
Mailing address
3210 N Leisure World Blvd
Silver Spring, MD 20906-5698
Registry dates
- Enumerated
- 2005-07-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marvin Tabb's NPI number?
- Marvin Tabb's National Provider Identifier (NPI) is 1568462547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Tabb's specialty?
- Marvin Tabb is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Marvin Tabb located?
- Marvin Tabb's practice location on file with NPPES is 3416 Olandwood Ct, Olney, MD 20832-1372.
- What is Marvin Tabb's phone number?
- The practice phone number listed in the NPPES registry for Marvin Tabb is (301) 774-7906.
- Is Marvin Tabb's NPI active?
- Yes — Marvin Tabb's NPI (1568462547) 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.