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Burt Mazia, O.D.
NPI 1659447548 · Optometrist · Bethesda, MD
Burt Mazia, O.D. is a Optometrist provider in Bethesda, MD (NPI 1659447548).
Provider details
- NPI number
- 1659447548
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- OP1000042 (DC)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
Detailed profile(95/100 index)
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
2 documented practice locations
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
7254 Woodmont Ave
Bethesda, MD 20814-2951
Phone: (301) 718-2424
Fax: (301) 718-2425
Street-level locationGet directions
Mailing address
1950 Old Gallows Rd Ste 520
Vienna, VA 22182-3970
Additional practice locations (1)
- 1895 L St NwWashington, DC 20036-3801Phone: (202) 659-3646
Registry dates
- Enumerated
- 2006-11-24
- Last updated
- 2018-01-31
Frequently asked questions
- What is Burt Mazia's NPI number?
- Burt Mazia's National Provider Identifier (NPI) is 1659447548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Burt Mazia's specialty?
- Burt Mazia is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Burt Mazia located?
- Burt Mazia's practice location on file with NPPES is 7254 Woodmont Ave, Bethesda, MD 20814-2951.
- What is Burt Mazia's phone number?
- The practice phone number listed in the NPPES registry for Burt Mazia is (301) 718-2424.
- Is Burt Mazia's NPI active?
- Yes — Burt Mazia's NPI (1659447548) is active in the NPPES registry as of the last update on 2018-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.