Harold Kaplan, M.D.
NPI 1770677270 · Blood Banking & Transfusion Medicine Physician · New York, NY
Harold Kaplan, M.D. is a Blood Banking & Transfusion Medicine Physician provider in New York, NY (NPI 1770677270).
Provider details
- NPI number
- 1770677270
- Entity type
- Individual
- Primary specialty
- Blood Banking & Transfusion Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 92064-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-10-02
- Last updated
- 2013-02-12
Frequently asked questions
- What is Harold Kaplan's NPI number?
- Harold Kaplan's National Provider Identifier (NPI) is 1770677270, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harold Kaplan's specialty?
- Harold Kaplan is listed in the NPPES registry with a primary specialty of Blood Banking & Transfusion Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Harold Kaplan located?
- Harold Kaplan's practice location on file with NPPES is 1 Gustave L Levy Pl, New York, NY 10029-6574.
- What is Harold Kaplan's phone number?
- The practice phone number listed in the NPPES registry for Harold Kaplan is (212) 659-8395.
- Is Harold Kaplan's NPI active?
- Yes — Harold Kaplan's NPI (1770677270) is active in the NPPES registry as of the last update on 2013-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.