What is David Reis's NPI number?

David Reis's National Provider Identifier (NPI) is 1427132703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Reis's specialty?

David Reis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is David Reis located?

David Reis's practice location on file with NPPES is 635 Madison Ave Fl 1400, New York, NY 10022-1036.

What is David Reis's phone number?

The practice phone number listed in the NPPES registry for David Reis is (800) 991-6117.

Does David Reis accept Medicare?

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

Is David Reis's NPI active?

Yes — David Reis's NPI (1427132703) is active in the NPPES registry as of the last update on 2025-10-13.

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David Reis

NPI 1427132703 · Internal Medicine Physician · New York, NY

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

David Reis is a Internal Medicine Physician provider in New York, NY (NPI 1427132703).

Provider details

NPI number: 1427132703
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: Yes
License: 029939 (CT)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 029939 (CT)
Allopathic & Osteopathic Physicians
Phlebology Physician202K00000XLicense 159882 (NY)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 159882 (NY)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(99/100 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
4 documented practice locations

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

635 Madison Ave Fl 1400

New York, NY 10022-1036

Phone: (800) 991-6117

Fax: (888) 812-8191

Street-level locationGet directions

More NY providers

Mailing address

3820 Northdale Blvd Ste 201

Tampa, FL 33624-1893

Additional practice locations (3)

4 Brook Rd
Woodbridge, CT 06525-1925
Phone: (203) 980-6811
200 S Greenleaf St Ste E
Gurnee, IL 60031-3398
Phone: (800) 991-6117
95 N State Rt 17 Ste 202
Paramus, NJ 07652-2626
Phone: (800) 991-6117
Fax: (888) 812-8191

Enumerated: 2006-10-24
Last updated: 2025-10-13
Certified: 2025-10-13

Frequently asked questions

What is David Reis's NPI number?: David Reis's National Provider Identifier (NPI) is 1427132703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Reis's specialty?: David Reis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is David Reis located?: David Reis's practice location on file with NPPES is 635 Madison Ave Fl 1400, New York, NY 10022-1036.
What is David Reis's phone number?: The practice phone number listed in the NPPES registry for David Reis is (800) 991-6117.
Does David Reis accept Medicare?: David Reis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Reis's NPI active?: Yes — David Reis's NPI (1427132703) is active in the NPPES registry as of the last update on 2025-10-13.

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