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Anthony Litwak, OD
NPI 1336101823 · Optometrist · Baltimore, MD
Anthony Litwak, OD is a Optometrist provider in Baltimore, MD (NPI 1336101823).
Provider details
- NPI number
- 1336101823
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- License
- 1325 (NC)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
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
10 N Greene St
Baltimore, MD 21201-1524
Phone: (410) 605-7230
Street-level locationGet directions
Mailing address
28 Chesterfield Ct
Monkton, MD 21111-1536
Registry dates
- Enumerated
- 2006-04-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Anthony Litwak's NPI number?
- Anthony Litwak's National Provider Identifier (NPI) is 1336101823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Litwak's specialty?
- Anthony Litwak is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Anthony Litwak located?
- Anthony Litwak's practice location on file with NPPES is 10 N Greene St, Baltimore, MD 21201-1524.
- What is Anthony Litwak's phone number?
- The practice phone number listed in the NPPES registry for Anthony Litwak is (410) 605-7230.
- Is Anthony Litwak's NPI active?
- Yes — Anthony Litwak's NPI (1336101823) 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.