Individual provider Active NPI

Sarah May Martin, APRN-CNP, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • San Diego, CA
National Provider Identifier
1821596057
Registry record updated Jan 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
95035532 Issued in CA
Practice address
15373 Innovation Dr Ste 390
San Diego, CA 92128-3429
Phone
(855) 501-1004
Fax
(858) 592-0884
NPI assigned
Jan 23, 2018
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 30, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LP0808X 95035532 CA Primary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X APRN.CNP.022995 OH

Addresses

Primary practice location

15373 Innovation Dr Ste 390
San Diego, CA 92128-3429

Mailing address

3835 N Freeway Blvd Ste 100
Sacramento, CA 95834-1954
Phone (916) 576-7900

Other practice location 1

1699 N Imperial Ave
El Centro, CA 92243-1320
Phone (937) 324-1111

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250919004373 CA Practitioner - Nurse Practitioner 1951650316 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Mark David Levine MD Professional CorporationGroup PAC ID 0143478305, 165 clinicians

Practice addresses (Care Compare)

15373 Innovation Dr
Suite 390
San Diego, CA 92128-3429
Phone (619) 528-4600

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mark David Levine M.D. Professional Corporation Multi-Specialty CurrentSince Jan 12, 2026 Accepting new patients
Mark David Levine, MD Burlingame PC CurrentSince Jan 12, 2026 Accepting new patients
Legacy MD Medical Group Inc Multi-Specialty CurrentSince Jun 22, 2025 Accepting new patients

Locations

222 E Cole Blvd
Calexico, CA 92231
Phone (760) 352-2551

6010 Hidden Valley Rd
Ste 115
Carlsbad, CA 92011
Phone (760) 797-8494

1699 N Imperial Ave
El Centro, CA 92243
Phone (442) 283-3494

3835 N Freeway Blvd
Ste 100
Sacramento, CA 95834
Phone (916) 576-7898

15373 Innovation Dr
Ste 390
San Diego, CA 92128
Phone (858) 673-3360

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1516665600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1821596057",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3835 N FREEWAY BLVD STE 100",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958341954",
            "telephone_number": "916-576-7900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15373 INNOVATION DR STE 390",
            "city": "SAN DIEGO",
            "state": "CA",
            "postal_code": "921283429",
            "telephone_number": "855-501-1004",
            "fax_number": "858-592-0884"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1699 N IMPERIAL AVE",
            "address_purpose": "LOCATION",
            "city": "EL CENTRO",
            "state": "CA",
            "postal_code": "922431320",
            "country_code": "US",
            "telephone_number": "937-324-1111",
            "fax_number": "937-328-7257",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "SARAH",
        "middle_name": "MAY",
        "credential": "APRN-CNP, PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-01-23",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CA",
            "license": "95035532",
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "OH",
            "license": "APRN.CNP.022995",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Diego, CA

Sources for this page

Verify at the official NPI Registry.