IndividualActive
Marvin Garelick, DO
NPI 1003833575 · Family Medicine Physician · Levittown, NY
Marvin Garelick, DO is a Family Medicine Physician provider in Levittown, NY (NPI 1003833575).
Provider details
- NPI number
- 1003833575
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 091906 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
550 Gardiners Ave
Levittown, NY 11756
Phone: (516) 796-3666
Fax: (516) 735-5446
Street-level locationGet directions
Mailing address
550 Gardiners Ave
Levittown, NY 11756
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2011-01-20
Frequently asked questions
- What is Marvin Garelick's NPI number?
- Marvin Garelick's National Provider Identifier (NPI) is 1003833575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marvin Garelick's specialty?
- Marvin Garelick is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marvin Garelick located?
- Marvin Garelick's practice location on file with NPPES is 550 Gardiners Ave, Levittown, NY 11756.
- What is Marvin Garelick's phone number?
- The practice phone number listed in the NPPES registry for Marvin Garelick is (516) 796-3666.
- Is Marvin Garelick's NPI active?
- Yes — Marvin Garelick's NPI (1003833575) is active in the NPPES registry as of the last update on 2011-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.