Stephen a Obstbaum MD PLLC
NPI 1013115617 · Ophthalmology Physician · New York, NY
Stephen a Obstbaum MD PLLC is a Ophthalmology Physician organization in New York, NY (NPI 1013115617).
Provider details
- NPI number
- 1013115617
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Obstbaum, Owner(646) 521-0263
- License
- 101642 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-07-05
- Last updated
- 2013-08-28
Frequently asked questions
- What is Stephen a Obstbaum MD PLLC's NPI number?
- Stephen a Obstbaum MD PLLC's National Provider Identifier (NPI) is 1013115617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen a Obstbaum MD PLLC?
- Stephen a Obstbaum MD PLLC is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen a Obstbaum MD PLLC located?
- Stephen a Obstbaum MD PLLC's practice location on file with NPPES is 121 E 60th St, New York, NY 10022-1117.
- What is Stephen a Obstbaum MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Stephen a Obstbaum MD PLLC is (646) 521-0263.
- Who is the authorized official for Stephen a Obstbaum MD PLLC?
- The authorized official listed on Stephen a Obstbaum MD PLLC's NPPES record is Stephen Obstbaum, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen a Obstbaum MD PLLC's NPI active?
- Yes — Stephen a Obstbaum MD PLLC's NPI (1013115617) is active in the NPPES registry as of the last update on 2013-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.