1. Home
  2. Directory
  3. California
  4. Oxnard
  5. Internal Medicine
  6. NPI Profile

SPANISH HILLS MEDICAL GROUP INC
NPI 1265595268
Internal Medicine in Oxnard, CA

Active since December 19, 2006CLIA 05D0583659 · Microscopy
1901 OUTLET CENTER DR STE 200, OXNARD, CA 93036(805) 981-8300(805) 981-8302 Get Directions Write a Review

NPPES record last updated: February 17, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Spanish Hills Medical Group Inc NPPES

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

SPANISH HILLS MEDICAL GROUP INC (NPI 1265595268) is a healthcare organization registered as an internal medicine in Oxnard, California and active in the NPI registry since December 2006. The organization holds a CLIA Microscopy certificate valid through January 15, 2028 and lists Victor H Alcocer, President, as its authorized official.

NPPES Registry Identity

NPI1265595268
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSPANISH HILLS MEDICAL GROUP INC
Location Address1901 OUTLET CENTER DR STE 200Oxnard, CA 93036-0666
Mailing Address1901 Outlet Center Dr Ste 200Oxnard, CA 93036-0666 · (805) 981-8300 · Fax (805) 981-8302
Phone(805) 981-8300
Fax(805) 981-8302
Organization SubpartNo
Authorized OfficialVictor H AlcocerPresident · (805) 981-8300
Enumeration DateDecember 19, 2006
Last NPPES UpdateFebruary 17, 2010
✔ NPI 1265595268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedFamily MedicineTaxonomy 207Q00000X
1901 OUTLET CENTER DR STE 200, Oxnard, CA 93036
Open in Google Maps ↗

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)

Spanish Hills Medical Group Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Spanish Hills Medical Group Inc, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (4)

Victor Alcocer, M.D.
Internal Medicine
NPI 1023171162
1901 OUTLET CENTER DR STE 200
Oxnard, CA 93036
(805) 981-8300
✔ PECOS✔ Accepts MedicareSame address
Sergio Neira, M.D.
Internal Medicine
NPI 1043373194
1901 OUTLET CENTER DR STE 200
Oxnard, CA 93036
(805) 981-8300
✔ PECOS✔ Accepts MedicareSame address
Jennifer Neira, R.N.
Nurse Practitioner
NPI 1659792752
1901 OUTLET CENTER DR
Oxnard, CA 93036
(805) 981-8300
✔ PECOS✔ Accepts MedicareSame address
Graciela Hernandez, N.P.
Nurse Practitioner
NPI 1952547564
168 N BRENT ST SUITE 405
Ventura, CA 93003
(805) 667-3909
✔ PECOS✔ Accepts Medicare7.2 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D0583659

Spanish Hills Medical Group, Inc · Oxnard, CA
Active · expires Jan 15, 2028
CLIA Number05D0583659
Laboratory TypePhysician Office
Certificate Effective DateJanuary 16, 2026
Certificate Expiration DateJanuary 15, 2028
Laboratory DirectorVictor H. Alcocer
Laboratory Phone(805) 981-8300
Laboratory LocationSpanish Hills Medical Group, Inc1901 Outlet Center Drive, Suite 200, Oxnard, CA 93036
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Spanish Hills Medical Group Inc's NPI number?

The NPI number for Spanish Hills Medical Group Inc is 1265595268. It was assigned to this organization in the NPPES registry on December 19, 2006.

Where is Spanish Hills Medical Group Inc located?

Spanish Hills Medical Group Inc is located at 1901 Outlet Center Dr Ste 200, Oxnard, CA 93036. The listed phone number is (805) 981-8300.

What is Spanish Hills Medical Group Inc's specialty?

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

Is Spanish Hills Medical Group Inc enrolled in Medicare?

Yes. Spanish Hills Medical Group Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Spanish Hills Medical Group Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians reassign their Medicare billing to Spanish Hills Medical Group Inc, in Internal Medicine and Nurse Practitioner. 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, 3 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Spanish Hills Medical Group Inc hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D0583659) is associated with this NPI, valid through January 15, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Spanish Hills Medical Group Inc was last updated on February 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.