Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK J GOLDBLATT M.D.
NPI 1992752687
Psychiatry & Neurology - Psychiatry in Cambridge, MA

Q: What is Mark Goldblatt's NPI number?

The NPI number for Mark Goldblatt is 1992752687. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Q: What is Mark Goldblatt's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Mark Goldblatt was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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 May 28, 2006PECOS Enrolled

1105 MASSACHUSETTS AVE, SUITE 2C, CAMBRIDGE, MA 02138(617) 354-4600 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mark J Goldblatt M.d. NPPES

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

MARK J GOLDBLATT M.D. (NPI 1992752687) is an individual psychiatry provider in Cambridge, Massachusetts, licensed in Massachusetts (56176) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1992752687

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameMARK J GOLDBLATTCredential: M.D.

Location Address1105 MASSACHUSETTS AVE, SUITE 2CCambridge, MA 02138-5220

Mailing Address1105 Massachusetts Ave, Suite 2cCambridge, MA 02138-5220 · (617) 354-4600

Phone(617) 354-4600

Sole ProprietorNo

Medical School CMSOtherGraduated 1981

Enumeration DateMay 28, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1992752687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in MA · 56176

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

1105 MASSACHUSETTS AVE, Cambridge, MA 02138

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark J Goldblatt M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID244286573

PECOS Enrollment IDI20050329001260

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$189.86 typical visit price

range $63.72 – $189.86

Typical copayment $47.46 (range $15.93 – $47.46)

Most-billed visit code 99205

Established Patient

$78.84 typical visit price

range $21.07 – $155.29

Typical copayment $19.71 (range $5.26 – $38.82)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

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

DR. PETER F WOHLAUER M.D.

Psychiatry & Neurology (Psychiatry)

1105 MASSACHUSETTS AVE, SUITE 2C
CAMBRIDGE, MA 02138

Middlesex County (617) 491-2301

MRS. KYRA L MONTAGU MSW LICSW

Social Worker (Clinical)

1105 MASSACHUSETTS AVE, SUITE 2D
CAMBRIDGE, MA 02138

Middlesex County (617) 277-9814

DR. DONALD MEYER MD

Psychiatry & Neurology (Psychiatry)

1105 MASSACHUSETTS AVE, SUITE 11E
CAMBRIDGE, MA 02138

Middlesex County (617) 491-6868

JACK BEINASHOWITZ PH.D.

Psychologist

1105 MASSACHUSETTS AVE, SUITE 2C
CAMBRIDGE, MA 02138

Middlesex County (617) 441-8010

DR. LAWRENCE GENE ROSENBERG PH.D.

Psychologist (Clinical)

1105 MASSACHUSETTS AVE, SUITE 3F
CAMBRIDGE, MA 02138

Middlesex County (617) 491-1085

DR. LINDA M LUZ-ALTERMAN PH.D.

Psychologist (Health Service)

1105 MASSACHUSETTS AVE, SUITE 3-C
CAMBRIDGE, MA 02138

Middlesex County (617) 354-3215

MR. SEWARD THOMAS HUNTER MSW, LICSW

Social Worker (Clinical)

1105 MASSACHUSETTS AVE, SUITE 1G
CAMBRIDGE, MA 02138

Middlesex County (617) 628-3163

EMMELINE A DILLER M.D.

Psychiatry & Neurology (Psychiatry)

1105 MASSACHUSETTS AVE, #2-D
CAMBRIDGE, MA 02138

Middlesex County (617) 876-5453

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 Mark Goldblatt's NPI number?

The NPI number for Mark Goldblatt is 1992752687. It was assigned to this individual provider in the NPPES registry on May 28, 2006.

Where is Mark Goldblatt located?

Mark Goldblatt practices at 1105 Massachusetts Ave Suite 2C, Cambridge, MA 02138. The listed phone number is (617) 354-4600.

What is Mark Goldblatt's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Mark Goldblatt enrolled in Medicare?

Yes. Mark Goldblatt is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Goldblatt was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.