MARILYN NICOLLE CASTRO LMHC-A, M. OF EDU
NPI 1265267140
Counselor in Providence, RI

Q: What is Marilyn Castro's NPI number?

The NPI number for Marilyn Castro is 1265267140. It was assigned to this individual provider in the NPPES registry on September 3, 2024.

Q: What is Marilyn Castro'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 Marilyn Castro was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 September 03, 2024

100 HIGHLAND AVE, PROVIDENCE, RI 02906(401) 383-5051(401) 432-7082 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2026, Sep 12, 2024, Sep 3, 2024 (3 updates tracked since 2024).

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About Marilyn Nicolle Castro Lmhc-a, M. Of Edu NPPES

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

MARILYN NICOLLE CASTRO LMHC-A, M. OF EDU (NPI 1265267140) is an individual counselor in Providence, Rhode Island, licensed in Rhode Island (MHC00461-A) and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1265267140

Entity TypeIndividualFemale

Primary Taxonomy101Y00000X

Provider Legal NameMARILYN NICOLLE CASTROCredential: LMHC-A, M. OF EDU

Location Address100 HIGHLAND AVEProvidence, RI 02906-2740

Mailing Address134 Thurbers Ave Ste 212Providence, RI 02905-4721 · (401) 383-5051

Phone(401) 383-5051

Fax(401) 432-7082

Sole ProprietorNo

Enumeration DateSeptember 3, 2024

Last NPPES UpdateApril 7, 20263 updates tracked since enumeration

NPPES CertifiedApril 7, 2026

✔ NPI 1265267140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers

Taxonomy Code101Y00000X

License✔ Licensed in RI · MHC00461-A

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.

100 HIGHLAND AVE, Providence, RI 02906

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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.

MISS VORAWAN UMMARITCHOT M.D.

Internal Medicine (Endocrinology, Diabetes & Metabolism)

100 HIGHLAND AVE, SUITE 203
PROVIDENCE, RI 02906

Providence County (401) 351-7100

STEPHANIE SACHS

Massage Therapist

100 HIGHLAND AVE, SUITE 102
PROVIDENCE, RI 02906

Providence County (401) 305-5280

PETRO KARANASIAS MD

Psychiatry & Neurology (Neurology)

100 HIGHLAND AVE, SUITE 303
PROVIDENCE, RI 02906

Providence County (401) 272-1883

JONAH M LICHT MD

Internal Medicine (Nephrology)

100 HIGHLAND AVE
PROVIDENCE, RI 02906

Providence County (401) 277-9729

DR. WILLIAM MASON STONE M.D.

Psychiatry & Neurology (Neurology)

100 HIGHLAND AVE
PROVIDENCE, RI 02906

Providence County (401) 351-3312

LYNN H SOMMERVILLE MD PHD

Internal Medicine

100 HIGHLAND AVE, #302
PROVIDENCE, RI 02906

Providence County (401) 331-8338

SMITH INTERNAL MEDICINE GROUP LTD

Internal Medicine

100 HIGHLAND AVE, SUITE 203
PROVIDENCE, RI 02906

Providence County (401) 521-2002

MILAGRITOS MILLIE RAMOS RN

Registered Nurse

100 HIGHLAND AVE
PROVIDENCE, RI 02906

Providence County (401) 383-5051

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 Marilyn Castro's NPI number?

The NPI number for Marilyn Castro is 1265267140. It was assigned to this individual provider in the NPPES registry on September 3, 2024.

Where is Marilyn Castro located?

Marilyn Castro practices at 100 Highland Ave, Providence, RI 02906. The listed phone number is (401) 383-5051.

What is Marilyn Castro'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 Marilyn Castro was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.