HEALTHSPARK MEDICAL GROUP WEST PC
NPI 1174338842
Clinic/Center - Physical Therapy in San Jose, CA

Active since February 10, 2025
325 S 1ST ST STE 120, SAN JOSE, CA 95113(415) 704-7979 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 20, 2025, Feb 10, 2025 (2 updates tracked since 2025).

About Healthspark Medical Group West Pc NPPES

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

HEALTHSPARK MEDICAL GROUP WEST PC (NPI 1174338842) is a healthcare organization registered as a physical therapy in San Jose, California and active in the NPI registry since February 2025. The organization lists Stephen Grinich, Operations Administrator, as its authorized official.

NPPES Registry Identity

NPI1174338842
Entity TypeOrganization
Primary Taxonomy261QP2000X
Legal Business NameHEALTHSPARK MEDICAL GROUP WEST PC
Location Address325 S 1ST ST STE 120San Jose, CA 95113-2824
Mailing Address325 S 1st St Ste 120San Jose, CA 95113-2824
Organization SubpartNo
Authorized OfficialStephen GrinichOperations Administrator · (415) 704-7979
Enumeration DateFebruary 10, 2025
Last NPPES UpdateNovember 20, 20252 updates tracked since enumeration
NPPES CertifiedNovember 20, 2025
✔ NPI 1174338842 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Physical TherapyAmbulatory Health Care Facilities
Taxonomy Code261QP2000X
Definition
An entity, facility, or distinct part of a facility providing diagnostic and treatment services related to physical rehabilitation. Physical therapy is a dynamic profession with an established theoretical and scientific base and widespread clinical applications in the restoration, maintenance, and promotion of optimal physical function. Physical therapists and physical therapist assistants are licensed health care professionals who are experts in the movement system and help individuals maintain, restore, and improve movement, activity, and functioning, thereby enabling optimal performance and enhancing health, well-being, and quality of life. Their services prevent, minimize, or eliminate impairments of body functions and structures, activity limitations, and participation restrictions. Physical therapy is provided for individuals of all ages who have or may develop impairments, activity limitations, and participation restrictions related to (1) conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems or (2) the negative effects attributable to unique personal and environmental factors as they relate to human performance.
325 S 1ST ST STE 120, San Jose, CA 95113

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Healthspark Medical Group West Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

17

Medicare enrollment records show 17 clinicians reassign Medicare billing to Healthspark Medical Group West PC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (17)

Physical Therapist in Private Practice
NPI 1447909239
16185 LOS GATOS BLVD STE 205
Los Gatos, CA 95032
(866) 839-6979
✔ Accepts Medicare7.9 mi
Physical Therapist in Private Practice
NPI 1831854496
16185 LOS GATOS BLVD STE 205
Los Gatos, CA 95032
(866) 839-6979
✔ Accepts Medicare7.9 mi
Physical Therapist in Private Practice
NPI 1154662831
1700 PARK ST SUITE 200
Alameda, CA 94501
(510) 521-5900
36 mi
Physical Therapist in Private Practice
NPI 1164509907
4266 BROADWAY
Oakland, CA 94611
(510) 655-3060
✔ Accepts Medicare40 mi
Physical Therapist in Private Practice
NPI 1407440902
1571 W WOODWARD AVE
Manteca, CA 95337
(818) 642-6170
✔ Accepts Medicare47 mi
Physical Therapist in Private Practice
NPI 1700952728
99 MONTECILLO RD
San Rafael, CA 94903
(415) 444-4329
59 mi
Physical Therapist in Private Practice
NPI 1801540851
1145 LINDERO CANYON RD STE C1
Westlake Village, CA 91362
(818) 865-9800
✔ Accepts Medicare278 mi
Physical Therapist in Private Practice
NPI 1467854950
1821 WILSHIRE BLVD SUITE 400
Santa Monica, CA 90403
(310) 828-2188
✔ Accepts Medicare297 mi
Physical Therapist in Private Practice
NPI 1740523067
9201 W SUNSET BLVD STE M120
West Hollywood, CA 90069
(310) 246-1050
297 mi
Physical Therapist in Private Practice
NPI 1578149522
2695 CASITAS AVE
Altadena, CA 91001
(626) 379-3186
301 mi
Physical Therapist in Private Practice
NPI 1720636400
6080 CENTER DR. 6TH FLOOR SUITE # 639
Los Angeles, CA 90045
(888) 859-0145
✔ Accepts Medicare304 mi
Physical Therapist in Private Practice
NPI 1346959509
100 N BARRANCA ST STE 920
West Covina, CA 91791
(626) 263-6469
✔ Accepts Medicare318 mi
Physical Therapist in Private Practice
NPI 1235381559
10870 PEPPER WAY
Loma Linda, CA 92354
(909) 633-8279
✔ Accepts Medicare345 mi
Physical Therapist in Private Practice
NPI 1588164446
27450 YNEZ RD STE 120
Temecula, CA 92591
(951) 695-5144
✔ Accepts Medicare375 mi
Physical Therapist in Private Practice
NPI 1396980181
8881 FLETCHER PKWY
La Mesa, CA 91942
(619) 464-0105
418 mi
Physical Therapist in Private Practice
NPI 1871356402
651 N BUSINESS IH 35 STE 415
New Braunfels, TX 78130
(830) 515-5727
1,465 mi
Physical Therapist in Private Practice
NPI 1003308206
45 SOUTH AVE W STE 101
Cranford, NJ 07016
(908) 709-7300
✔ Accepts Medicare2,540 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 Healthspark Medical Group West PC's NPI number?

The NPI number for Healthspark Medical Group West PC is 1174338842. It was assigned to this organization in the NPPES registry on February 10, 2025.

Where is Healthspark Medical Group West PC located?

Healthspark Medical Group West PC is located at 325 S 1st St Ste 120, San Jose, CA 95113. The listed phone number is (415) 704-7979.

What is Healthspark Medical Group West PC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Physical Therapy, with taxonomy code 261QP2000X.

Is Healthspark Medical Group West PC enrolled in Medicare?

Yes. Healthspark Medical Group West PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Healthspark Medical Group West PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 17 clinicians, all in Physical Therapist in Private Practice, reassign their Medicare billing to Healthspark Medical Group West PC. 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. Of these, 2 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 Healthspark Medical Group West PC was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.