Charles Kellner, M.D.
NPI 1366580730 · Psychiatry Physician · New York, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Kellner, M.D. is a Psychiatry Physician provider in New York, NY (NPI 1366580730).
Provider details
- NPI number
- 1366580730
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07375600 (NJ)
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
- 2007-02-01
- Last updated
- 2009-08-31
Frequently asked questions
- What is Charles Kellner's NPI number?
- Charles Kellner's National Provider Identifier (NPI) is 1366580730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Kellner's specialty?
- Charles Kellner is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Kellner located?
- Charles Kellner's practice location on file with NPPES is 1 Gustave L. Levy Place,, New York, NY 10029-6574.
- What is Charles Kellner's phone number?
- The practice phone number listed in the NPPES registry for Charles Kellner is (973) 972-0037.
- Does Charles Kellner accept Medicare?
- Charles Kellner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Kellner's NPI active?
- Yes — Charles Kellner's NPI (1366580730) is active in the NPPES registry as of the last update on 2009-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.