Clifford Passen, M.D.
NPI 1558567149 · Child & Adolescent Psychiatry Physician · Saratoga Springs, NY
Clifford Passen, M.D. is a Child & Adolescent Psychiatry Physician provider in Saratoga Springs, NY (NPI 1558567149).
Provider details
- NPI number
- 1558567149
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 199559 (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
- 2007-06-21
- Last updated
- 2010-01-14
Frequently asked questions
- What is Clifford Passen's NPI number?
- Clifford Passen's National Provider Identifier (NPI) is 1558567149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Passen's specialty?
- Clifford Passen is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Clifford Passen located?
- Clifford Passen's practice location on file with NPPES is 268 Broadway, Saratoga Springs, NY 12866-2367.
- What is Clifford Passen's phone number?
- The practice phone number listed in the NPPES registry for Clifford Passen is (518) 583-3002.
- Is Clifford Passen's NPI active?
- Yes — Clifford Passen's NPI (1558567149) is active in the NPPES registry as of the last update on 2010-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.