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

DR. ROBERT MILGRAM KLEIN M.D.
NPI 1124175609
Psychiatry & Neurology - Psychiatry in Boston, MA

Active since January 05, 2007PECOS EnrolledAccepts Medicare Assignment
360 HUNTINGTON AVENUE, NORTHEASTERN UNIVERSITY HEALTH AND COUNSELING SERVICES, BOSTON, MA 02115(617) 373-2772(617) 373-4142 Get Directions Write a Review

NPPES record last updated: October 7, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 7, 2026, Mar 21, 2025 (2 updates tracked since 2025).

About Dr. Robert Milgram Klein M.d. NPPES

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

DR. ROBERT MILGRAM KLEIN M.D. (NPI 1124175609) is an individual psychiatry provider in Boston, Massachusetts, licensed in Massachusetts (58699) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Signature Healthcare Brockton Hospital, and is a graduate of Other (1986).

NPPES Registry Identity

NPI1124175609
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. ROBERT MILGRAM KLEINCredential: M.D.
Location Address360 HUNTINGTON AVENUE, NORTHEASTERN UNIVERSITY HEALTH AND COUNSELING SERVICESBoston, MA 02115-5000
Mailing Address2 Courthouse Lane, Suite 3Chelmsford, MA 01824 · (978) 275-9444 · Fax (978) 275-9918
Phone(617) 373-2772
Fax(617) 373-4142
Sole ProprietorYes
Medical School CMSOtherGraduated 1986
Enumeration DateJanuary 5, 2007
Last NPPES UpdateOctober 7, 20262 updates tracked since enumeration
NPPES CertifiedOctober 7, 2026
✔ NPI 1124175609 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 · 58699
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.
360 HUNTINGTON AVENUE, Boston, MA 02115
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Other Identifiers 1

Medicaid3061281MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Robert Milgram Klein M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5496730335
PECOS Enrollment IDI20040623000981
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.

Medicare Billing Reassignments

6

Medicare enrollment records show Robert Klein reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Steward Medical Group, Inc
5.2 mi
Specialist
9 GALEN ST
Watertown, MA 02472
  • Reassigned Medicare billing, Massachusetts enrollment
  • 1,103 clinicians in this Medicare group
NPI 1629398219 (615) 467-4474
Brockton Hospital, Inc.
18 mi
General Acute Care Hospital
680 CENTRE ST
Brockton, MA 02302
  • Reassigned Medicare billing, Massachusetts enrollment
  • 81 clinicians in this Medicare group
NPI 1063431286 (508) 941-7000
Signature Healthcare Medical Group Inc
20 mi
Internal Medicine
110 LIBERTY ST
Brockton, MA 02301
  • Reassigned Medicare billing, Massachusetts enrollment
  • 409 clinicians in this Medicare group
NPI 1508804949 (508) 894-0400
Westborough Behavioral Healthcare Hospital, LLC
26 mi
Psychiatry
300 FRIBERG PKWY
Westborough, MA 01581
  • Reassigned Medicare billing, Massachusetts enrollment
  • 16 clinicians in this Medicare group
NPI 1821565425 (508) 329-6300
Mccd Psychiatry Services PLLC
186 mi
Psychiatry
109 W 27TH ST # 5S
New York, NY 10001
  • Reassigned Medicare billing, Massachusetts enrollment
  • 12 clinicians in this Medicare group
NPI 1033750823 (917) 634-5311
Mccd Fl Psychiatry Services PA
1,015 mi
Psychiatry
1301 RIVERPLACE BLVD STE 800
Jacksonville, FL 32207
  • Reassigned Medicare billing, Massachusetts enrollment
  • 59 clinicians in this Medicare group
NPI 1659003457 (833) 351-8255

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
124 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Signature Healthcare Brockton Hospital

Acute Care Hospitals · Brockton, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220052
Location680 Center StreetBrockton, MA 02302 · Plymouth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02115 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 2

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

MR. KUNAL KHATTAR
Student in an Organized Health Care Education/Training Program
360 HUNTINGTON AVENUE, 202 ROBINSON HALL
BOSTON, MA 02115
Suffolk County (617) 373-3195
DR. DAWN C SWAIN PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
360 HUNTINGTON AVENUE, 140 THE FENWAY, ROOM R220
BOSOTON, MA 02115
Suffolk County (617) 373-8096

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 Robert Klein's NPI number?

The NPI number for Robert Klein is 1124175609. It was assigned to this individual provider in the NPPES registry on January 5, 2007.

Where is Robert Klein located?

Robert Klein practices at 360 Huntington Avenue Northeastern University Health And Counseling Services, Boston, MA 02115. The listed phone number is (617) 373-2772.

What is Robert Klein's specialty?

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

Is Robert Klein enrolled in Medicare?

Yes. Robert Klein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Robert Klein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Klein reassigns Medicare benefits to 6 organizations: Steward Medical Group, Inc (Watertown, MA), Brockton Hospital, Inc. (Brockton, MA), Signature Healthcare Medical Group Inc (Brockton, MA), Westborough Behavioral Healthcare Hospital, LLC (Westborough, MA), Mccd Psychiatry Services PLLC (New York, NY) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Robert Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Robert Klein accept?

Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Robert Klein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Robert Klein affiliated with any hospitals?

According to CMS data, Robert Klein is affiliated with Signature Healthcare Brockton Hospital.

When was this NPI record last updated?

The NPPES record for Robert Klein was last updated on October 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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.