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THRIVE COUNSELING AND WELLNESS LLC
NPI 1184214751
In Home Supportive Care in King Of Prussia, PA

Active since January 19, 2021
210 WALNUT ST, KING OF PRUSSIA, PA 19406(610) 864-5476 Get Directions Write a Review

NPPES record last updated: January 23, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Thrive Counseling And Wellness Llc NPPES

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

THRIVE COUNSELING AND WELLNESS LLC (NPI 1184214751) is a healthcare organization registered as an in home supportive care in King Of Prussia, Pennsylvania and active in the NPI registry since January 2021. The organization lists Mallory Grivner, Owner, as its authorized official.

NPPES Registry Identity

NPI1184214751
Entity TypeOrganization
Primary Taxonomy253Z00000X
Legal Business NameTHRIVE COUNSELING AND WELLNESS LLC
Location Address210 WALNUT STKing Of Prussia, PA 19406-2536
Mailing Address210 Walnut StKing Of Prussia, PA 19406-2536 · (610) 864-5476
Phone(610) 864-5476
Organization SubpartNo
Authorized OfficialMallory GrivnerOwner · (610) 864-5476
Enumeration DateJanuary 19, 2021
Last NPPES UpdateJanuary 23, 2021
NPPES CertifiedJanuary 23, 2021
✔ NPI 1184214751 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyIn Home Supportive CareAgencies
Taxonomy Code253Z00000X
Definition
An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X
210 WALNUT ST, King Of Prussia, PA 19406
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thrive Counseling And Wellness Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

7

Medicare enrollment records show 7 clinicians reassign Medicare billing to Thrive Counseling And Wellness LLC, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (7)

Mallory Grivner, LCSW
Clinical Social Worker
NPI 1013527357
1755 HALLMAN DR
Blue Bell, PA 19422
(610) 864-5476
✔ PECOS✔ Accepts Medicare4.6 mi
Sue Roh
Clinical Social Worker
NPI 1083480552
1749 HALLMAN DR
Blue Bell, PA 19422
(610) 864-5476
✔ PECOS✔ Accepts Medicare4.6 mi
Anthony Salinas, LCSW
Clinical Social Worker
NPI 1902304470
2722 APPLE VALLEY LN
Audubon, PA 19403
(907) 299-0059
✔ PECOS✔ Accepts Medicare4.6 mi
Elizabeth (Betty) Coutts, LPC
Mental Health Counselor
NPI 1528756392
509 GEORGIAN RD
Glenside, PA 19038
(215) 880-9723
✔ PECOS✔ Accepts Medicare9.6 mi
Mabel Gonzalez, LCSW
Clinical Social Worker
NPI 1356279418
1422 N CORLIES ST
Philadelphia, PA 19121
(215) 430-2836
✔ PECOS12 mi
William Longacre
Clinical Social Worker
NPI 1306612239
500 S 47TH ST APT 302
Philadelphia, PA 19143
(484) 888-3481
✔ PECOS✔ Accepts Medicare12 mi
Polly Dobbs, LSW
Clinical Social Worker
NPI 1730766676
11 ROBINSON ST
Pottstown, PA 19464
(484) 941-0500
✔ PECOS✔ Accepts Medicare20 mi

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 Thrive Counseling And Wellness LLC's NPI number?

The NPI number for Thrive Counseling And Wellness LLC is 1184214751. It was assigned to this organization in the NPPES registry on January 19, 2021.

Where is Thrive Counseling And Wellness LLC located?

Thrive Counseling And Wellness LLC is located at 210 Walnut St, King Of Prussia, PA 19406. The listed phone number is (610) 864-5476.

What is Thrive Counseling And Wellness LLC's specialty?

The primary specialty registered for this NPI is In Home Supportive Care with taxonomy code 253Z00000X.

Is Thrive Counseling And Wellness LLC enrolled in Medicare?

Yes. Thrive Counseling And Wellness LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Thrive Counseling And Wellness LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Thrive Counseling And Wellness LLC. A 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 the clinician's services. The largest specialties are Clinical Social Worker (6) and Mental Health Counselor (1). Of these, 4 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Thrive Counseling And Wellness LLC was last updated on January 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.