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ADOLPH J. NAVA M.D.
NPI 1871812008
Internal Medicine in Visalia, CA

Active since May 27, 2010
118 N AKERS ST, VISALIA, CA 93291(559) 627-6282(559) 927-4379 Get Directions Write a Review

NPPES record last updated: May 27, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Adolph J. Nava M.d. NPPES

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

ADOLPH J. NAVA M.D. (NPI 1871812008) is a healthcare organization registered as an internal medicine in Visalia, California and active in the NPI registry since May 2010. The organization lists Adolph J Nava, Administrator, as its authorized official.

NPPES Registry Identity

NPI1871812008
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameADOLPH J. NAVA M.D., INC
Location Address118 N AKERS STVisalia, CA 93291
Mailing Address118 N Akers StVisalia, CA 93291 · (559) 627-6282 · Fax (559) 927-4379
Phone(559) 627-6282
Fax(559) 927-4379
Organization SubpartNo
Authorized OfficialAdolph J NavaAdministrator · (559) 627-6282
Enumeration DateMay 27, 2010
✔ NPI 1871812008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A42620
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.
118 N AKERS ST, Visalia, CA 93291
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Other Names 1

Doing Business AsAdolph J. Nava M.d.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adolph J. Nava M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by October 31, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20100909000120Non-DME Part B · Clinic/Group PracticeDue dateOctober 31, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Adolph J. Nava M.D., which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Adolph Nava, MD
Internal Medicine
NPI 1518049733
118 N AKERS ST
Visalia, CA 93291
(559) 627-6282
✔ PECOS✔ Accepts MedicareSame address
Tisha Klingenberg, FNP-C
Nurse Practitioner
NPI 1326744806
118 N AKERS ST
Visalia, CA 93291
(559) 627-6282
✔ PECOS✔ Accepts MedicareSame address

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 Adolph J. Nava M.D., Inc's NPI number?

The NPI number for Adolph J. Nava M.D., Inc is 1871812008. It was assigned to this organization in the NPPES registry on May 27, 2010. The provider is doing business as Adolph J. Nava M.D..

Where is Adolph J. Nava M.D., Inc located?

Adolph J. Nava M.D., Inc is located at 118 N Akers St, Visalia, CA 93291. The listed phone number is (559) 627-6282.

What is Adolph J. Nava M.D., Inc's specialty?

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

Is Adolph J. Nava M.D., Inc enrolled in Medicare?

Yes. Adolph J. Nava M.D., Inc is registered in the Medicare PECOS enrollment system.

When is Adolph J. Nava M.D., Inc's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Adolph J. Nava M.D., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Adolph J. Nava M.D., 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, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Adolph J. Nava M.D., Inc was last updated on May 27, 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.