Dr. Mark D Hernandez

Dr. Mark D Hernandez is a Emergency Medical Services (Emergency Medicine) Physician provider (Emergency Medicine) practicing in Camp Pendleton, CA, registered in the NPPES registry with NPI 1952454449 since 2007.

✓ Active NPI ✓ Valid NPI checksum

NPI	1952454449
Entity type	Individual (Type 1)
Name	Dr. Mark D Hernandez
Sex	Male
Practice address	BLDG, H100, SANTA MARGARITA ROAD, Camp Pendleton, CA, 92055
Phone	7607258882
Fax	7607251267
Enumeration date	2007-01-19
Last updated in NPPES	2008-04-18

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
207PE0004X	Emergency Medical Services (Emergency Medicine) Physician	Primary	0101056186	VA

Copy-ready billing details

Provider: Mark Hernandez
NPI: 1952454449
Taxonomy: 207PE0004X (Emergency Medical Services (Emergency Medicine) Physician)
Address: BLDG, H100, SANTA MARGARITA ROAD, Camp Pendleton, CA, 92055

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1831191352	Kenneth Brinsko	Individual	Ophthalmology Physician	Camp Pendleton, CA
1861484651	Angelique Olszowka	Individual	Diagnostic Radiology Physician	Cam Pendleton, CA
1326030008	Lawrence Wood	Individual	Ophthalmology Physician	Camp Pendleton, CA
1902898273	Scott Gilford	Individual	Chiropractor	Camp Pendleton, CA
1417940438	Maria Perry	Individual	Advanced Practice Midwife	Camp Pendleton, CA

Verify this record

Cross-check NPI 1952454449 against the authoritative CMS record: view Dr. Mark D Hernandez on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Mark Hernandez?

Mark Hernandez is registered in NPPES with the primary taxonomy of Emergency Medical Services (Emergency Medicine) Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-18.