Bob Gayler, M.D.
NPI 1275587750 · Diagnostic Radiology Physician · Baltimore, MD
Bob Gayler, M.D. is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1275587750).
Provider details
- NPI number
- 1275587750
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D01549 (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
- 2006-05-20
- Last updated
- 2013-02-06
Frequently asked questions
- What is Bob Gayler's NPI number?
- Bob Gayler's National Provider Identifier (NPI) is 1275587750, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bob Gayler's specialty?
- Bob Gayler is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bob Gayler located?
- Bob Gayler's practice location on file with NPPES is 4940 Eastern Ave, Baltimore, MD 21224-2735.
- What is Bob Gayler's phone number?
- The practice phone number listed in the NPPES registry for Bob Gayler is (410) 550-2948.
- Is Bob Gayler's NPI active?
- Yes — Bob Gayler's NPI (1275587750) is active in the NPPES registry as of the last update on 2013-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.