What is Cary Gross's NPI number?

Cary Gross's National Provider Identifier (NPI) is 1760465991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cary Gross's specialty?

Cary Gross is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Cary Gross located?

Cary Gross's practice location on file with NPPES is 789 Howard Ave, New Haven, CT 06519-1304.

What is Cary Gross's phone number?

The practice phone number listed in the NPPES registry for Cary Gross is (203) 688-5555.

Does Cary Gross accept Medicare?

Cary Gross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Cary Gross's NPI active?

Yes — Cary Gross's NPI (1760465991) is active in the NPPES registry as of the last update on 2008-07-07.

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Cary Gross, MD

NPI 1760465991 · General Practice Physician · New Haven, CT

Cary Gross, MD is a General Practice Physician provider in New Haven, CT (NPI 1760465991).

Provider details

NPI number: 1760465991
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 037758 (CT)

Practice location

789 Howard Ave

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New Haven, CT 06519-1304

Phone: (203) 688-5555

Fax: (203) 688-4516

Street-level locationGet directions

More CT providers

Mailing address

Po Box 9805

New Haven, CT 06536-0805

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 037758 (CT)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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
20 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.

Enumerated: 2005-11-22
Last updated: 2008-07-07

Frequently asked questions

What is Cary Gross's NPI number?: Cary Gross's National Provider Identifier (NPI) is 1760465991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Cary Gross's specialty?: Cary Gross is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Cary Gross located?: Cary Gross's practice location on file with NPPES is 789 Howard Ave, New Haven, CT 06519-1304.
What is Cary Gross's phone number?: The practice phone number listed in the NPPES registry for Cary Gross is (203) 688-5555.
Does Cary Gross accept Medicare?: Cary Gross is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Cary Gross's NPI active?: Yes — Cary Gross's NPI (1760465991) is active in the NPPES registry as of the last update on 2008-07-07.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions