DR. SANFORD MARVIN PORTNOY (PH.D.) – Psychologist, NPI 1467545798

DR. SANFORD MARVIN PORTNOY (PH.D.) is a healthcare provider. based in Waban, Massachusetts. specializing in Psychologist. They hold the professional credentials PH.D.. They hold a License No. 278 (MA). The NPI Number for DR. SANFORD MARVIN PORTNOY (PH.D.) is 1467545798

Main info

Male
Sole Proprietor
Name
DR. SANFORD MARVIN PORTNOY (PH.D.)
NPI
1467545798
Phone
Not provided
Address
35 HELENE RD
Enumeration Date
30 September 2006
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. SANFORD MARVIN PORTNOY (PH.D.)

  • 35, Helene Road, Four Corners, West Newton, Newton, Middlesex County, Massachusetts, 02468, United States

    WABAN, MA 024681024

    Phone:

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02468)

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Reviews

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Frequently asked questions

Is there an official ID for DR. SANFORD MARVIN PORTNOY (PH.D.) in U.S. healthcare records?
The official identifier for DR. SANFORD MARVIN PORTNOY (PH.D.) is NPI 1467545798.
Is DR. SANFORD MARVIN PORTNOY (PH.D.) still an active registrant?
DR. SANFORD MARVIN PORTNOY (PH.D.) carries an active NPI according to the public dataset.
What clinical focus is listed for DR. SANFORD MARVIN PORTNOY (PH.D.)?
At a glance, DR. SANFORD MARVIN PORTNOY (PH.D.) is tied to Psychologist. Clinical services aligned with this taxonomy classification.
Is DR. SANFORD MARVIN PORTNOY (PH.D.) located near Waban?
DR. SANFORD MARVIN PORTNOY (PH.D.) currently maps to Waban, Massachusetts in this extract.
Does DR. SANFORD MARVIN PORTNOY (PH.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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