MR. JACOB MATTHEW PATKIN
NPI 1104528942
Counselor in Watertown, MA

Q: What is Jacob Patkin's NPI number?

The NPI number for Jacob Patkin is 1104528942. It was assigned to this individual provider in the NPPES registry on March 17, 2023.

Q: What is Jacob Patkin's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Q: When was this NPI record last updated?

The NPPES record for Jacob Patkin was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 17, 2023

521 MOUNT AUBURN ST STE 205, WATERTOWN, MA 02472(617) 855-9295 Get Directions Write a Review

NPPES record last updated: September 26, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Mr. Jacob Matthew Patkin NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. JACOB MATTHEW PATKIN (NPI 1104528942) is an individual counselor in Watertown, Massachusetts and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1104528942

Entity TypeIndividualMale

Primary Taxonomy101Y00000X

Provider Legal NameMR. JACOB MATTHEW PATKIN

Location Address521 MOUNT AUBURN ST STE 205Watertown, MA 02472-4153

Mailing Address41 Ossipee Rd Apt 1Somerville, MA 02144-1609 · (617) 855-9295

Phone(617) 855-9295

Sole ProprietorYes

Enumeration DateMarch 17, 2023

Last NPPES UpdateSeptember 26, 2025

NPPES CertifiedSeptember 26, 2025

✔ NPI 1104528942 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

521 MOUNT AUBURN ST STE 205, Watertown, MA 02472

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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRISSTOL GARCIA MHC, MFT

Counselor (Mental Health)

521 MOUNT AUBURN ST STE 205
WATERTOWN, MA 02472

Middlesex County (617) 855-9295

MRS. OLGA KOHLMAN DPT

Physical Therapist

521 MOUNT AUBURN ST STE 205
WATERTOWN, MA 02472

Middlesex County (617) 923-0757

NICOLE BROCIOUS

Social Worker (Clinical)

521 MOUNT AUBURN ST STE 205
WATERTOWN, MA 02472

Middlesex County (617) 855-9295

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jacob Patkin's NPI number?

The NPI number for Jacob Patkin is 1104528942. It was assigned to this individual provider in the NPPES registry on March 17, 2023.

Where is Jacob Patkin located?

Jacob Patkin practices at 521 Mount Auburn St Ste 205, Watertown, MA 02472. The listed phone number is (617) 855-9295.

What is Jacob Patkin's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Jacob Patkin was last updated on September 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.