DR. MARTHA SINGER M.D.
NPI 1275501330
Orthopaedic Surgery in Castro Valley, CA

Active since March 14, 2006
21030 REDWOOD RD, CASTRO VALLEY, CA 94546(510) 538-0430(510) 538-1839 Get Directions Write a Review

NPPES record last updated: December 9, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Martha Singer M.d. NPPES

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

DR. MARTHA SINGER M.D. (NPI 1275501330) is an individual orthopaedic surgery provider in Castro Valley, California, licensed in California (G77127) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1275501330
Entity TypeIndividualFemale
Primary Taxonomy207X00000X
Provider Legal NameDR. MARTHA SINGERCredential: M.D.
Location Address21030 REDWOOD RDCastro Valley, CA 94546-5920
Mailing Address21030 Redwood RdCastro Valley, CA 94546-5920 · (510) 538-0430 · Fax (510) 538-1839
Fax(510) 538-1839
Sole ProprietorNo
Enumeration DateMarch 14, 2006
Last NPPES UpdateDecember 9, 2011
NPI 1275501330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in CA · G77127
Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

21030 REDWOOD RD, Castro Valley, CA 94546

Other Identifiers 1

Medicare UPING95692CA

Other Providers at the Same Location NPPES 9

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

Physician Assistant (Medical)
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Physiological Laboratory
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Clinic/Center (Magnetic Resonance Imaging (MRI))
21030 REDWOOD RD, SUITE B
CASTRO VALLEY, CA 94546
Non-Pharmacy Dispensing Site
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Orthopaedic Surgery
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Dietitian, Registered
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Orthopaedic Surgery
21030 REDWOOD RD
CASTRO VALLEY, CA 94546
Radiology (Diagnostic Radiology)
21030 REDWOOD RD
CASTRO VALLEY, CA 94546

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 Martha Singer's NPI number?

The NPI number for Martha Singer is 1275501330. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Where is Martha Singer located?

Martha Singer practices at 21030 Redwood Rd, Castro Valley, CA 94546. The listed phone number is (510) 538-0430.

What is Martha Singer's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

When was this NPI record last updated?

The NPPES record for Martha Singer was last updated on December 9, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.