RONALD MOLIN (PH.D.) – Clinical Psychologist, NPI 1831271600

RONALD MOLIN (PH.D.) is a healthcare provider. based in Needham, Massachusetts. specializing in CLINICAL PSYCHOLOGIST. They hold the professional credentials PH.D.. They hold a License No. 2651 (MA). The NPI Number for RONALD MOLIN (PH.D.) is 1831271600

Main info

Male
Sole Proprietor
47 Years Of Experience
Accepts Medicare Assignment
Name
RONALD MOLIN (PH.D.)
NPI
1831271600
Phone
(617) 610-1205
Address
49 CYNTHIA RD
Enumeration Date
20 October 2006
Last Update Date
7 April 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
78189144523
Graduation Year
1979 (47 years ago)
PAC ID
0143353508
Professional Enrollment ID
I20100805000401
Address ID
MA024533555WA32XXXSTRE301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Digital endpointsOther names

1,694 CLINICAL PSYCHOLOGIST in MA

Provider Addresses for RONALD MOLIN (PH.D.)

  • 49 CYNTHIA RD

    NEEDHAM, MA 024941411

    Phone: (617) 610-1205

    Type: Location

  • 32, South Street, Riverview, Waltham, Middlesex County, Massachusetts, 02453-2728, United States

    SUITE 201A

    WALTHAM, MA 024533594

    Phone: (781) 891-4452

    Fax: (781) 647-0270

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2010-08-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100805000401IClinical PsychologistMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 02494)

Loading plans...

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Where can patients find RONALD MOLIN (PH.D.)'s NPI?
You can confirm RONALD MOLIN (PH.D.) with NPI 1831271600; it appears in the national provider directory.
Does this profile mean RONALD MOLIN (PH.D.) is currently active?
Yes — RONALD MOLIN (PH.D.) appears active in the national provider directory.
What field does RONALD MOLIN (PH.D.) work in?
You can think of RONALD MOLIN (PH.D.) as practicing within Clinical Psychologist. Clinical services aligned with this taxonomy classification.
What location shows for RONALD MOLIN (PH.D.)?
We surface Needham, Massachusetts for RONALD MOLIN (PH.D.) based on available NPPES addresses.
Is RONALD MOLIN (PH.D.) a real provider?
This page reflects official NPPES data for NPI 1831271600. Always confirm identity and privileges with the practice and licensing boards.

Similar Providers

DR. LAWRENCE M KISTLER (PHD)

Clinical Psychologist
105, Chestnut Street, Needham Heights, Needham, Norfolk County, Massachusetts, 02492, United States
NPI: 1467445114

DR. ERIC ENDLICH (PH.D.)

Clinical Psychologist
77, Ardmore Road, Eliot Triangle, Needham Heights, Needham, Norfolk County, Massachusetts, 02404, United States
NPI: 1063401818

DR. CRAIG DOUGLAS BURNS

Clinical Psychologist
169, High Rock Street, Needham Junction, Needham, Norfolk County, Massachusetts, 02492, United States
NPI: 1023080587

JOHN S BALDWIN (PHD)

Clinical Psychologist
105, Chestnut Street, Needham Heights, Needham, Norfolk County, Massachusetts, 02492, United States
NPI: 1598732661

DR. ROBERT L. LITROWNIK (PH.D.)

Clinical Psychologist
35, Greenwood Avenue, Needham Heights, Needham, Norfolk County, Massachusetts, 02492, United States
NPI: 1093778896

DR. JOANNA ROSS (PH.D.)

Clinical Psychologist
63 MAINSAIL DR
NPI: 1356367882

DR. NANCY BLACKMUN (PSY.D.)

Clinical Psychologist
865 CENTRAL AVE APT B401
NPI: 1114947009
1040, Great Plain Avenue, Needham Heights, Needham, Norfolk County, Massachusetts, 02492, United States
NPI: 1053429472

DR. SHELLEY L RATTET (PHD)

Clinical Neuropsychologist
30;34, Salem End Road, Framingham Center, Framingham, Middlesex County, Massachusetts, 01702, United States
NPI: 1396840724