Martin Rubin, M.D.
NPI 1922167147 · Otolaryngology Physician · Elkridge, MD
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Rubin, M.D. is a Otolaryngology Physician provider in Elkridge, MD (NPI 1922167147).
Provider details
- NPI number
- 1922167147
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- D0027309 (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
19 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
- 2006-12-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Martin Rubin's NPI number?
- Martin Rubin's National Provider Identifier (NPI) is 1922167147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Rubin's specialty?
- Martin Rubin is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Rubin located?
- Martin Rubin's practice location on file with NPPES is 8186 Lark Brown Rd, Elkridge, MD 21075-6433.
- What is Martin Rubin's phone number?
- The practice phone number listed in the NPPES registry for Martin Rubin is (410) 799-5111.
- Does Martin Rubin accept Medicare?
- Martin Rubin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Rubin's NPI active?
- Yes — Martin Rubin's NPI (1922167147) 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.