IndividualActive
Caroline Long, M.D.
NPI 1265519433 · Pediatrics Physician · New York, NY
Caroline Long, M.D. is a Pediatrics Physician provider in New York, NY (NPI 1265519433).
Provider details
- NPI number
- 1265519433
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 240848 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
125 East 72nd Street
Suite 1a
New York, NY 10021-4298
Phone: (212) 988-6500
Fax: (646) 559-4960
Street-level locationGet directions
Mailing address
125 East 72nd Street
New York, NY 10021-4298
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2014-11-19
Frequently asked questions
- What is Caroline Long's NPI number?
- Caroline Long's National Provider Identifier (NPI) is 1265519433, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Long's specialty?
- Caroline Long is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Long located?
- Caroline Long's practice location on file with NPPES is 125 East 72nd Street, New York, NY 10021-4298.
- What is Caroline Long's phone number?
- The practice phone number listed in the NPPES registry for Caroline Long is (212) 988-6500.
- Is Caroline Long's NPI active?
- Yes — Caroline Long's NPI (1265519433) is active in the NPPES registry as of the last update on 2014-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.