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MASSEN MEDICAL INC.
NPI 1669533642
Clinic/Center in Hayward, CA

Active since December 13, 2006
19682 HESPERIAN BLVD, STE 101A, HAYWARD, CA 94541(510) 783-0536(510) 315-1103 Get Directions Write a Review

NPPES record last updated: December 18, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Massen Medical Inc. NPPES

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

MASSEN MEDICAL INC. (NPI 1669533642) is a healthcare organization registered as a clinic/center in Hayward, California and active in the NPI registry since December 2006. The organization lists Arkady Massen, Medical Doctor, as its authorized official.

NPPES Registry Identity

NPI1669533642
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameMASSEN MEDICAL INC.
Location Address19682 HESPERIAN BLVD, STE 101AHayward, CA 94541-4752
Mailing Address19682 Hesperian Blvd Ste 101aHayward, CA 94541-4752 · (510) 783-0536 · Fax (510) 315-1103
Phone(510) 783-0536
Fax(510) 315-1103
Organization SubpartNo
Authorized OfficialArkady MassenMedical Doctor · (510) 783-0536
Enumeration DateDecember 13, 2006
Last NPPES UpdateDecember 18, 2013
✔ NPI 1669533642 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
License✔ Licensed in CA · 00A527260
Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

19682 HESPERIAN BLVD, Hayward, CA 94541
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Other Names 1

Doing Business AsMassen Medical Inc.

Other Identifiers 1

Medicare PINZZZ06335ZCA

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MASSEN MEDICAL OFFICE
Family Medicine
19682 HESPERIAN BLVD, 1393 SANTA RITA RD., #A
HAYWARD, CA 94541
Alameda County (510) 783-0536
NIKOLAS MARIOS STATHOPOULOS D.D.S
Dentist (General Practice)
19682 HESPERIAN BLVD, SUITE 106
HAYWARD, CA 94541
Alameda County (510) 264-1410
ISABELLA SHTULMAN SOLOVEYCHIK D.D.S.
Dentist (General Practice)
19682 HESPERIAN BLVD, SUITE 101
HAYWARD, CA 94541
Alameda County (510) 782-9942
BENITA B TAN MD
Obstetrics & Gynecology
19682 HESPERIAN BLVD, SUITE 202
HAYWARD, CA 94541
Alameda County (510) 266-0077
DR. YOUNG SOON CHUNG L.AC., PH.D.
Acupuncturist
19682 HESPERIAN BLVD, SUITE 104
HAYWARD, CA 94541
Alameda County (510) 887-7697
MARIA T ALARCON DDS DENTAL CORPORATION
Clinic/Center (Dental)
19682 HESPERIAN BLVD, SECOND FLOOR SUITE #208
HAYWARD, CA 94541
Alameda County (510) 253-2350
BENITA B TAN MD INC
Obstetrics & Gynecology
19682 HESPERIAN BLVD, SUITE 202
HAYWARD, CA 94541
Alameda County (510) 266-0077
DR. ROBERT V WICK DDS
Dentist (Oral and Maxillofacial Surgery)
19682 HESPERIAN BLVD, SUITE 207
HAYWARD, CA 94541
Alameda County (510) 782-1444

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 Massen Medical Inc.'s NPI number?

The NPI number for Massen Medical Inc. is 1669533642. It was assigned to this organization in the NPPES registry on December 13, 2006.

Where is Massen Medical Inc. located?

Massen Medical Inc. is located at 19682 Hesperian Blvd Ste 101A, Hayward, CA 94541. The listed phone number is (510) 783-0536.

What is Massen Medical Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

When was this NPI record last updated?

The NPPES record for Massen Medical Inc. was last updated on December 18, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.