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VITUITY
NPI 1477906758
Internal Medicine in San Jose, CA

Active since July 21, 2016
2425 SAMARITAN DR, SAN JOSE, CA 95124(408) 559-2011 Get Directions Write a Review

NPPES record last updated: February 15, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Vituity NPPES

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

VITUITY (NPI 1477906758) is a healthcare organization registered as an internal medicine in San Jose, California and active in the NPI registry since July 2016. The organization lists David Birdsall, Chief Operations Officer, as its authorized official.

NPPES Registry Identity

NPI1477906758
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameGALEN INPATIENT PHYSICIANS INC
Location Address2425 SAMARITAN DRSan Jose, CA 95124-3908
Mailing Address2100 Powell St Ste 900Emeryville, CA 94608-1844 · (510) 350-2600
Phone(408) 559-2011
Organization SubpartNo
Authorized OfficialDavid BirdsallChief Operations Officer · (510) 350-2600
Enumeration DateJuly 21, 2016
Last NPPES UpdateFebruary 15, 2018
✔ NPI 1477906758 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2425 SAMARITAN DR, San Jose, CA 95124
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Other Names 1

Doing Business AsVituity

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Vituity is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

953

Medicare enrollment records show 953 clinicians reassign Medicare billing to Vituity, which bills Medicare for the services they deliver. Of these, 5 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 20

Internal Medicine429
Hospitalist342
Family Practice83
Nurse Practitioner47
Emergency Medicine15
Nephrology8
Critical Care (Intensivists)6
Endocrinology4
12 other specialties19

Nearest to this location (20)

See all 953
Kenneth Silver, M.D.
Internal Medicine
NPI 1073628079
700 W PARR AVE SUITE R
Los Gatos, CA 95032
(408) 857-4061
✔ PECOS✔ Accepts Medicare1.4 mi
Yixi Zhang, M.D.
Internal Medicine
NPI 1457709800
3535 ROSS AVE STE 100
San Jose, CA 95124
(669) 577-6072
✔ PECOS1.8 mi
James Guetzkow, M.D., C.D.E.
Hospitalist
NPI 1801906995
1852 KOCHER DRIVE
San Jose, CA 95125
(408) 398-4831
✔ PECOS✔ Accepts Medicare3.2 mi
Nicholas Monaco
Nephrology
NPI 1457404816
105 N BASCOM AVE STE 202
San Jose, CA 95128
(415) 745-5665
✔ PECOS✔ Accepts Medicare5.1 mi
Nancy Lau
Internal Medicine
NPI 1255364055
225 N JACKSON AVE
San Jose, CA 95116
(408) 378-6131
✔ PECOS✔ Accepts Medicare9.3 mi
Satya Chelamkuri
Hospice/Palliative Care
NPI 1063672244
EL CAMINO HOSPITAL 2500 GRANT ROAD
Mountain View, CA 94040
(585) 208-7373
✔ PECOS✔ Accepts Medicare12 mi
Jiwu Sun, MD
Internal Medicine
NPI 1619104270
1902 ROCK ST APT A
Mountain View, CA 94043
(831) 636-5711
✔ PECOS✔ Accepts Medicare14 mi
Bankole Asebiomo, MD
Hospitalist
NPI 1841301884
3801 MIRANDA AVE
Palo Alto, CA 94304
(229) 391-4100
✔ PECOS15 mi
Aria Anvar, MD
Hospitalist
NPI 1104856327
300 PASTEUR DR
Stanford, CA 94305
(650) 723-4000
✔ PECOS✔ Accepts Medicare18 mi
Vatsal Shah, MD
Internal Medicine
NPI 1508398355
300 PASTEUR DR
Stanford, CA 94305
(650) 723-4000
✔ PECOS✔ Accepts Medicare18 mi
Pahnwat Taweesedt, MD
Hospitalist
NPI 1093255432
300 PASTEUR DR
Stanford, CA 94305
(650) 723-4000
✔ PECOS✔ Accepts Medicare18 mi
Melania Poonacha, MD
Internal Medicine
NPI 1497074108
725 WELCH RD
Palo Alto, CA 94304
(650) 497-8000
✔ PECOS18 mi
Nhat Hoang, DO
Hospitalist
NPI 1215196480
1595 SOQUEL DR STE 400
Santa Cruz, CA 95065
(831) 475-1111
✔ PECOS✔ Accepts Medicare18 mi
Jason Wasche, DO
Family Practice
NPI 1376857409
550 S GREEN VALLEY RD
Watsonville, CA 95076
(831) 458-5865
✔ PECOS23 mi
Jyothi Adsumilli, M.D.,
Hospitalist
NPI 1245508159
170 ALAMEDA DE LAS PULGAS
Redwood City, CA 94062
(650) 367-5659
✔ PECOS✔ Accepts Medicare23 mi
Joel Angel, M.D.
Internal Medicine
NPI 1669644571
27400 HESPERIAN BLVD
Hayward, CA 94545
(510) 784-4000
✔ PECOS✔ Accepts Medicare27 mi
Emerson De Jesus, M.D.
Hospitalist
NPI 1962700187
222 W 39TH AVE SOUND PHYSICIAN HOSPITALIST OFFICE
San Mateo, CA 94403
(650) 573-2222
✔ PECOS✔ Accepts Medicare27 mi
Yunying Shi, MD
Endocrinology
NPI 1861833899
1750 EL CAMINO REAL SUITE 202
Burlingame, CA 94010
(650) 692-9751
✔ PECOS✔ Accepts Medicare34 mi
Merlienaida Garcia, AGACNP-BC
Nurse Practitioner
NPI 1811398969
533 SOMERSET ST
San Francisco, CA 94134
(415) 468-1665
✔ PECOS41 mi
Yin Thwe, MD
Family Practice
NPI 1033357033
302 SILVER AVE
San Francisco, CA 94112
(415) 334-2500
✔ PECOS✔ Accepts Medicare42 mi
See all 953 clinicians

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 Galen Inpatient Physicians Inc's NPI number?

The NPI number for Galen Inpatient Physicians Inc is 1477906758. It was assigned to this organization in the NPPES registry on July 21, 2016. The provider is doing business as Vituity.

Where is Galen Inpatient Physicians Inc located?

Galen Inpatient Physicians Inc is located at 2425 Samaritan Dr, San Jose, CA 95124. The listed phone number is (408) 559-2011.

What is Galen Inpatient Physicians Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Galen Inpatient Physicians Inc enrolled in Medicare?

Yes. Galen Inpatient Physicians Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Galen Inpatient Physicians Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 953 clinicians in 20 Medicare specialties reassign their Medicare billing to Galen Inpatient Physicians Inc. 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 Internal Medicine (429), Hospitalist (342) and Family Practice (83). Of these, 5 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 Galen Inpatient Physicians Inc was last updated on February 15, 2018. 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.