Physician Profile
Lawrence Grunfeld, M.D
Unclaimed ProfileAbout Dr. Grunfeld
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (212) 756-5777
- Email not available
Practice Locations
635 MADISON AVE 10TH FLOOR
New York, NY 10022
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other reproductive endocrinology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Lawrence Grunfeld's specialty?
Lawrence Grunfeld is a reproductive endocrinology in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Lawrence Grunfeld?
Lawrence Grunfeld is listed at 635 Madison Ave 10Th Floor, New York, NY 10022. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Lawrence Grunfeld?
The number on file is (212) 756-5777. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Lawrence Grunfeld's NPI number?
Lawrence Grunfeld's National Provider Identifier is 1548272214. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Lawrence Grunfeld been practicing?
Lawrence Grunfeld has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Lawrence Grunfeld confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lawrence Grunfeld. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.