What is Gretchen Hanser's NPI number?

Gretchen Hanser's National Provider Identifier (NPI) is 1629407317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gretchen Hanser's specialty?

Gretchen Hanser is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Gretchen Hanser located?

Gretchen Hanser's practice location on file with NPPES is 510 W 110th St, New York, NY 10025-2079.

What is Gretchen Hanser's phone number?

The practice phone number listed in the NPPES registry for Gretchen Hanser is (919) 923-8211.

Is Gretchen Hanser's NPI active?

Yes — Gretchen Hanser's NPI (1629407317) is active in the NPPES registry as of the last update on 2013-11-04.

IndividualActive

Gretchen Hanser, OTR, PHD

NPI 1629407317 · Specialist · New York, NY

Gretchen Hanser, OTR, PHD is a Specialist provider in New York, NY (NPI 1629407317).

Provider details

NPI number: 1629407317
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: OTR, PHD
Sex: Female
Sole proprietor: Yes
License: 017796-1 (NY)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 017796-1 (NY)
Other Service Providers

Profile Score

Detailed profile(77/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
12 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

510 W 110th St

Apt. 9a

New York, NY 10025-2079

Phone: (919) 923-8211

Street-level locationGet directions

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Mailing address