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James Han, OD
NPI 1669365912 · Optometrist · Baltimore, MD
James Han, OD is a Optometrist provider in Baltimore, MD (NPI 1669365912).
Provider details
- NPI number
- 1669365912
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Eye and Vision Services Providers
Student, Health Care
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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) 605-7000
Street-level locationGet directions
Mailing address
116 Stafford Cir
Lansdale, PA 19446-6403
Registry dates
- Enumerated
- 2025-06-03
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is James Han's NPI number?
- James Han's National Provider Identifier (NPI) is 1669365912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Han's specialty?
- James Han is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is James Han located?
- James Han's practice location on file with NPPES is 10 N Greene St, Baltimore, MD 21201-1524.
- What is James Han's phone number?
- The practice phone number listed in the NPPES registry for James Han is (410) 605-7000.
- Is James Han's NPI active?
- Yes — James Han's NPI (1669365912) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.