RACHEL CASTLEBERRY
NPI 1780190728
Counselor - Mental Health in Marlborough, MA

Q: What is Rachel Castleberry's NPI number?

The NPI number for Rachel Castleberry is 1780190728. It was assigned to this individual provider in the NPPES registry on December 28, 2017.

Q: What is Rachel Castleberry's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Active since December 28, 2017

ADVOCATES, 340 MAPLE STREET 4TH FLOOR, MARLBOROUGH, MA 01752(508) 485-9300 Get Directions Write a Review

NPPES record last updated: December 28, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Rachel Castleberry NPPES

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

RACHEL CASTLEBERRY (NPI 1780190728) is an individual mental health provider in Marlborough, Massachusetts and active in the NPI registry since December 2017.

NPPES Registry Identity

NPI1780190728

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameRACHEL CASTLEBERRY

Location AddressADVOCATES, 340 MAPLE STREET 4TH FLOORMarlborough, MA 01752

Mailing AddressAdvocates, 340 Maple Street 4th FloorMarlborough, MA 01752 · (508) 485-9300

Phone(508) 485-9300

Sole ProprietorNo

Enumeration DateDecember 28, 2017

✔ NPI 1780190728 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

ADVOCATES, Marlborough, MA 01752

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Accepted Insurance

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

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 Rachel Castleberry's NPI number?

The NPI number for Rachel Castleberry is 1780190728. It was assigned to this individual provider in the NPPES registry on December 28, 2017.

Where is Rachel Castleberry located?

Rachel Castleberry practices at Advocates 340 Maple Street 4th Floor, Marlborough, MA 01752. The listed phone number is (508) 485-9300.

What is Rachel Castleberry's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

What insurance does Rachel Castleberry accept?

Health plans from Anthem Blue Cross and Blue Shield list Rachel Castleberry 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.

When was this NPI record last updated?

The NPPES record for Rachel Castleberry was last updated on December 28, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.