1. Home
  2. Directory
  3. California
  4. Merced
  5. Psychiatry Neurology
  6. NPI Profile

DIANA J HYLTON MD
NPI 1548333743
Psychiatry & Neurology - Neurology in Merced, CA

Active since November 16, 2006
750 W OLIVE AVE, STE 105, MERCED, CA 95348(209) 723-2132(209) 723-3017 Get Directions Write a Review

NPPES record last updated: June 5, 2008. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Diana J Hylton Md NPPES

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

DIANA J HYLTON MD (NPI 1548333743) is a healthcare organization registered as a neurology in Merced, California and active in the NPI registry since November 2006. The organization lists Diana J Hylton, President, as its authorized official.

NPPES Registry Identity

NPI1548333743
Entity TypeOrganization
Primary Taxonomy2084N0400X
Legal Business NameB ST J MEDICAL CORPORATION
Location Address750 W OLIVE AVE, STE 105Merced, CA 95348
Mailing Address750 W Olive Ave Ste 105Merced, CA 95348-2436 · (209) 723-2132 · Fax (209) 723-3017
Phone(209) 723-2132
Fax(209) 723-3017
Organization SubpartNo
Authorized OfficialDiana J HyltonPresident · (209) 723-2132
Enumeration DateNovember 16, 2006
Last NPPES UpdateJune 5, 2008
✔ NPI 1548333743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
750 W OLIVE AVE, Merced, CA 95348
Open in Google Maps ↗

Other Names 1

Doing Business AsDiana J Hylton Md

Other Identifiers 2

Medicare UPIN00A412250CA
Medicare UPINA49332

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)

Diana J Hylton Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Diana J Hylton MD, which bills Medicare for the services this clinician delivers.

Clinician (1)

Diana Hylton, MD
Neurology
NPI 1033389903
750 W OLIVE AVE SUITE 105
Merced, CA 95348
(209) 723-2132
✔ 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 B St J Medical Corporation's NPI number?

The NPI number for B St J Medical Corporation is 1548333743. It was assigned to this organization in the NPPES registry on November 16, 2006. The provider is doing business as Diana J Hylton MD.

Where is B St J Medical Corporation located?

B St J Medical Corporation is located at 750 W Olive Ave Ste 105, Merced, CA 95348. The listed phone number is (209) 723-2132.

What is B St J Medical Corporation's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is B St J Medical Corporation enrolled in Medicare?

Yes. B St J Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through B St J Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to B St J Medical Corporation. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for B St J Medical Corporation was last updated on June 5, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.