Crystal Denise Miller-Williams, NP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

1216742 Issued in TX

Practice address

5012 S US Highway 75
Denison, TX 75020-4587

Phone

(903) 416-6010

Fax

(903) 416-6132

NPI assigned

Oct 16, 2012

Last updated

Nov 18, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in VA, TX2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

TexomacareGroup PAC ID 3678555307, 47 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mary Washington Hospital Hospital, Fredericksburg, VA, CCN 490022

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: crystal.miller-williams.3@20704.direct.athenahealth.com

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

• Texomacare

  • Family Medicine Physician
  • Denison, TX
  • NPI 1740233592
  Medicare reassignment Care Compare group NPD
• One Body Family Practice

  • Family Nurse Practitioner
  • Fredericksburg, VA
  • NPI 1760116156
  Medicare reassignment NPD Authorized official
• Fredericksburg Area Health and Support Services

  dba Mosaic Care Center

  • Family Nurse Practitioner
  • Fredericksburg, VA
  • NPI 1104170398
  Medicare reassignment NPD
• Texomacare

  dba TexomaCare Urgent Care

  • Family Medicine Physician
  • Denison, TX
  • NPI 1912419250
  NPD
• Fredericksburg OBGYN Center Inc

  • Obstetrics & Gynecology Physician
  • Fredericksburg, VA
  • NPI 1134282197
  NPD (past)
• Mercymed of Columbus Inc

  • Internal Medicine Physician
  • Columbus, GA
  • NPI 1639450877
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Mary Washington Hospital Inc.

  • General Acute Care Hospital
  • Fredericksburg, VA
  • NPI 1942288527
  Care Compare affiliation
• Mary Washington Hospital, Inc.

  dba Mary Washington Cardiology

  • Cardiovascular Disease Physician
  • Fredericksburg, VA
  • NPI 1013089879

  Hospital

  Care Compare affiliation
• Mary Washington Hospital, Inc.

  dba Mary Washington Home Health Agency

  • Home Health Agency
  • Fredericksburg, VA
  • NPI 1407814163

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1350345600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1750634770",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10514 WAKEMAN DR",
            "city": "FREDERICKSBURG",
            "state": "VA",
            "postal_code": "224078040",
            "telephone_number": "540-993-4473"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5012 S US HIGHWAY 75",
            "city": "DENISON",
            "state": "TX",
            "postal_code": "750204587",
            "telephone_number": "903-416-6010",
            "fax_number": "903-416-6132"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MILLER-WILLIAMS",
        "first_name": "CRYSTAL",
        "middle_name": "DENISE",
        "name_prefix": "Ms.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-10-16",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "1216742",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "VA",
            "license": "0024170401",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jackie L. Merck
• Allie Jo Meredith, OTR, MOT
• Michael J. Courtright, DMD, P.C.
• Millennium Neo Texoma PLLC
• Millennium OB GYN of Texoma PLLC
• Brighton Richie Miller, D.O.
• Kimberly Miller, OTR
• Michael Miller, PT
• Nicholas James Miller, PHARMD
• Susan Christine Miller, RPH

• Family Nurse Practitioner in Denison, TX
• Providers in Denison, TX by specialty
• Family Nurse Practitioner in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.