Rebecca Elyse Niemeyer, PA-C

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

PA.0005522 Issued in CO

Practice address

1606 Prairie Center Pkwy Ste 370
Brighton, CO 80601-4005

Phone

(720) 401-2139

Fax

(303) 469-4439

NPI assigned

Sep 12, 2018

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

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in CO

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

Specialty

Physician Assistant

Education

Other, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Crossroads Medical CenterGroup PAC ID 1557716016, 3 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

84.08 of 100Reported as group

Quality

71.78

Promoting interoperability

100

Improvement activities

40

Cost

75.14

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

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.

• Crossroads Medical Center

  dba Crossroads Medical Center LLC

  • Family Medicine Physician
  • Boulder, CO
  • NPI 1164048161
  Medicare reassignment Care Compare group
• J Michael King MD PC

  dba Peak ENT and Voice Center

  • Otolaryngology Physician
  • Broomfield, CO
  • NPI 1104113430
  Medicare reassignment
• Seth a Reiner, M.D., P.C.

  dba Rocky Mountain Ear, Nose & Throat, P.C.

  • Plastic Surgery within the Head & Neck (Otolaryngology) Physician
  • Highlands Ranch, CO
  • NPI 1376560375
  Medicare reassignment

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

{
    "created_epoch": "1536710400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1275016503",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2760 29TH ST STE 2B",
            "city": "BOULDER",
            "state": "CO",
            "postal_code": "803011221",
            "telephone_number": "303-444-6400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1606 PRAIRIE CENTER PKWY STE 370",
            "city": "BRIGHTON",
            "state": "CO",
            "postal_code": "806014005",
            "telephone_number": "720-401-2139",
            "fax_number": "303-469-4439"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIEMEYER",
        "first_name": "REBECCA",
        "middle_name": "ELYSE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-09-12",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CO",
            "license": "PA.0005522",
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CO",
            "license": "PA.0005522",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "COMMERCIAL INSURANCE PLANS",
            "identifier": "452188398",
            "state": "CO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "STATE LICENSE",
            "identifier": "PA.0005522",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Nestman and Eng Orthodontics, LLC (Brighton Orthodontics)
• Bao-CHI Clara Tran Nghiem, DDS
• Brandon Nguyen, DDS
• Jacqueline Nguyen, PHARMD
• Samantha Nguyen, DDS
• Nickole Nieto, COT
• Sonya J Norman, M.D.
• North Metro Community Services, Inc
• O and a Dental and Braces at Brighton PLLC
• Kelly O'Connell, RN

• Medical Physician Assistant in Brighton, CO
• Providers in Brighton, CO by specialty
• Medical Physician Assistant in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 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.