1. Home
  2. Directory
  3. California
  4. Lancaster
  5. Marriage Family Therapist
  6. NPI Profile

MRS. CAROLINE COLUNGA GRIM LMFT
NPI 1093165391
Marriage & Family Therapist in Lancaster, CA

Active since June 16, 2016PECOS Enrolled
43145 SUGAR ST, LANCASTER, CA 93536(909) 223-8826 Get Directions Write a Review

NPPES record last updated: October 14, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 6, 2023, Nov 12, 2020, Jun 16, 2016 (3 updates tracked since 2016).

About Mrs. Caroline Colunga Grim Lmft NPPES

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

MRS. CAROLINE COLUNGA GRIM LMFT (NPI 1093165391) is an individual marriage & family therapist in Lancaster, California, licensed in California (107146) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1093165391
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. CAROLINE COLUNGA GRIMCredential: LMFT
Location Address43145 SUGAR STLancaster, CA 93536-6700
Mailing Address43145 Sugar StLancaster, CA 93536-6700 · (909) 223-8826
Phone(909) 223-8826
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateJune 16, 2016
Last NPPES UpdateOctober 14, 20253 updates tracked since enumeration
NPPES CertifiedOctober 14, 2025
✔ NPI 1093165391 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 107146
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
43145 SUGAR ST, Lancaster, CA 93536
Open in Google Maps ↗

Other Identifiers 2

OtherIMF80914CA · Registration Number For Marriage Family Therapist Intern
Other107146CA · Lincense Marriage Family Therapis

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Caroline Colunga Grim Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2365930476
PECOS Enrollment IDI20251021003718
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 Reassignment

Medicare enrollment records show Caroline Grim reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC
278 mi
Mental Health
99 S ALMADEN BLVD STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, California enrollment
  • 3,139 clinicians in this Medicare group
NPI 1154994846 (408) 402-4385

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

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 Caroline Grim's NPI number?

The NPI number for Caroline Grim is 1093165391. It was assigned to this individual provider in the NPPES registry on June 16, 2016.

Where is Caroline Grim located?

Caroline Grim practices at 43145 Sugar St, Lancaster, CA 93536. The listed phone number is (909) 223-8826.

What is Caroline Grim's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Caroline Grim enrolled in Medicare?

Yes. Caroline Grim is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Caroline Grim's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Grim reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, CA). The 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 Caroline Grim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Caroline Grim was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.