Brett David Jeffries, PHARMD

Primary specialty

PharmacistTaxonomy code 183500000X

License

RPH 38201 Issued in CA

Practice address

13678 Calimesa Blvd
Yucaipa, CA 92399-2356

Phone

(909) 795-5471

NPI assigned

Oct 10, 2016

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Pharmacy

State licenses

Practice roles

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.

• Thrifty Payless Inc

  dba Rite Aid Pharmacy 06833

  • Community/Retail Pharmacy
  • Winchester, CA
  • NPI 1437874062
  NPD (past)
• Thrifty Payless Inc

  dba Rite Aid Pharmacy 05684

  • Community/Retail Pharmacy
  • Palm Springs, CA
  • NPI 1720198401
  NPD (past)

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

{
    "created_epoch": "1476057600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775347200000",
    "number": "1528518008",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13678 CALIMESA BLVD",
            "city": "YUCAIPA",
            "state": "CA",
            "postal_code": "923992356",
            "telephone_number": "909-795-5471"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13678 CALIMESA BLVD",
            "city": "YUCAIPA",
            "state": "CA",
            "postal_code": "923992356",
            "telephone_number": "909-795-5471"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JEFFRIES",
        "first_name": "BRETT",
        "middle_name": "DAVID",
        "credential": "PHARMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-10-10",
        "last_updated": "2026-04-05",
        "certification_date": "2026-04-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "183500000X",
            "taxonomy_group": "",
            "desc": "Pharmacist",
            "state": "CA",
            "license": "RPH 38201",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Christine Elizabeth Janzen, RDH, CMT
• Louis Anthony Jara, RPH
• Robert E. Jarrett, D.C.
• Jasleen Singh MD Professional (Apna Health)
• Jeff T. Grange, MD (Grange Emergency Medical Services)
• James Kevin Jetton, DDS
• Kristina Jimenez, LVN
• Peter Nicholas Jimenez, D.D.S
• Mustapha John
• Dana Leah Johnson

• Pharmacist in Yucaipa, CA
• Providers in Yucaipa, CA by specialty
• Pharmacist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.