Crystal Greer

Primary specialty

Licensed Practical NurseTaxonomy code 164W00000X

License

PN304644 Issued in PA

Practice address

6765 Germantown Ave
Philadelphia, PA 19119-2111

Phone

(215) 403-7426

NPI assigned

Feb 24, 2026

Sex

Female

Sole proprietor

Yes

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

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.

• Alana Milans Care

  • In Home Supportive Care Agency
  • Philadelphia, PA
  • NPI 1154166361
  NPD (past)

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

{
    "created_epoch": "1771891200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771891200000",
    "number": "1235083569",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "106 COLUMBIA DR",
            "city": "COATESVILLE",
            "state": "PA",
            "postal_code": "193204326",
            "telephone_number": "484-402-0188"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6765 GERMANTOWN AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191192111",
            "telephone_number": "215-403-7426"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREER",
        "first_name": "CRYSTAL",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-24",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "164W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Licensed Practical Nurse",
            "state": "PA",
            "license": "PN304644",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Holly Samantha Greenwald, M.D.
• Jess David Greenwald
• John C Greenwood, MD
• Brendan M Greer, MD
• Calvin D. Greer, CRNP
• Emily Greer, MD
• Sarah Elizabeth Hauver Greer, MD
• Jeffrey M Greeson, PHD
• Austin Taylor Gregg, MD
• Taheera J Greggs

• Licensed Practical Nurse in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Licensed Practical Nurse in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 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.