Individual provider Active NPI

Heather Ashley Hayes, NP

  • Acute Care Nurse Practitioner
  • Frederick, MD
National Provider Identifier
1891330908
Registry record updated Feb 13, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
R180071 Issued in MD
Practice address
194 Thomas Johnson Dr
Frederick, MD 21702-4679
Phone
(240) 215-6310
NPI assigned
Nov 12, 2019
Last updated
Feb 13, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 13, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X R180071 MD Primary

Addresses

Primary practice location

194 Thomas Johnson Dr
Frederick, MD 21702-4679

Mailing address

400 W 7TH St
Frederick, MD 21701-4506
Phone (240) 566-3300

Other practice location 1

3430 Worthington Blvd
Frederick, MD 21704-7017
Phone (240) 215-6310

Other practice location 2

7211 Bank Ct
Frederick, MD 21703-8483
Phone (240) 215-6310

Other practice location 3

3000D Ventrie Ct
Myersville, MD 21773-7817
Phone (240) 215-6310

Other practice location 4

230 W Patrick St
Frederick, MD 21701-6945
Phone (240) 215-6310

Other practice location 5

15 E Frederick St
Walkersville, MD 21793-8234
Phone (240) 215-6310

Other practice location 6

16403 Old Emmitsburg Rd
Emmitsburg, MD 21727-8929
Phone (240) 215-6310

Other practice location 7

141 Thomas Johnson Dr
Frederick, MD 21702-4502
Phone (301) 846-0100

Other practice location 8

501 W 7th St
Frederick, MD 21701-4586
Phone (240) 215-6310

Other practice location 9

1562 Opossumtown Pike
Frederick, MD 21702-4920
Phone (240) 215-6310

Other practice location 10

504 E Ridgeville Blvd
Mount Airy, MD 21771-5942
Phone (240) 215-6310

Other practice location 11

75 Thomas Johnson Dr
Frederick, MD 21702-4895
Phone (240) 215-6310

Other practice location 12

400 W 7th St
Frederick, MD 21701-4506
Phone (240) 215-6310

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD
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
I20200108002983 MD Practitioner - Nurse Practitioner 8729413364 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians
Medstar Heart Institute LLCGroup PAC ID 5698932960, 308 clinicians

Practice addresses (Care Compare)

194 Thomas Johnson Dr
Frederick, MD 21702-4679
Phone (240) 215-6310

29955 Three Notch Rd
100 MMG at Charlotte Hall
Charlotte Hall, MD 20622-3159
Phone (301) 290-5300

310 W 9TH St
Frederick, MD 21701-4546
Phone (301) 694-5900

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Frederick Health Medical Group LLC CurrentSince Mar 20, 2023 Accepting new patients
Medstar Medical Group II LLC CurrentSince Aug 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Maryland PC CurrentSince May 1, 2020 Accepting new patients
Medstar Medical Group II LLC CurrentSince Aug 1, 2025 Accepting new patients
David W. Kossoff, M.D., LLC CurrentSince Dec 11, 2019 Accepting new patients
Medstar Heart Institute LLC CurrentSince Jun 1, 2025 Accepting new patients
Frederick Health Medical Group LLC CurrentSince Mar 20, 2023 Accepting new patients
Sherman Kahan, MD, PA CurrentSince Apr 1, 2021 Accepting new patients
Hospitalist Medicine Physicians of Maryland PC CurrentSince May 1, 2020 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

3333 N Calvert St
Baltimore, MD 21218
Phone (410) 235-5405

29955 Three Notch Rd
Ste 100
Charlotte Hall, MD 20622
Phone (301) 290-5300

16403 Old Emmitsburg Rd
Emmitsburg, MD 21727
Phone (240) 566-3100

110 Thomas Johnson Dr
Frederick, MD 21702
Phone (202) 877-7685

141 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 620-7478

1562 Opossumtown Pike
Frederick, MD 21702
Phone (240) 566-4500

194 Thomas Johnson Dr
Frederick, MD 21702
Phone (240) 215-6370

194 Thomas Johnson Dr
Ste C
Frederick, MD 21702
Phone (240) 379-6636

230 W Patrick St
Frederick, MD 21701
Phone (240) 215-6370

310 W 9th St
Frederick, MD 21701
Phone (301) 694-5900

400 W 7th St
Frederick, MD 21701
Phone (240) 566-3300

501 W 7th St
Frederick, MD 21701
Phone (301) 360-2574

70 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 624-5566

70 Thomas Johnson Dr
Ste 120
Frederick, MD 21702
Phone (240) 575-9713

74 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 694-3200

75 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 631-3674

1406 Crain Hwy S
Glen Burnie, MD 21061
Phone (410) 768-6440

504 E Ridgeville Blvd
Mount Airy, MD 21771
Phone (301) 703-5452

3000D Ventrie Ct
Myersville, MD 21773
Phone (301) 663-3137

3430 Worthington Blvd
Urbana, MD 21704
Phone (240) 215-6900

Organizations & group practices 10

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1573516800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1676246400000",
    "number": "1891330908",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 W 7TH ST",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217014506",
            "telephone_number": "240-566-3300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "194 THOMAS JOHNSON DR",
            "city": "FREDERICK",
            "state": "MD",
            "postal_code": "217024679",
            "telephone_number": "240-215-6310"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3430 Worthington Blvd",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217047017",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7211 Bank Ct",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217038483",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3000D Ventrie Ct",
            "address_purpose": "LOCATION",
            "city": "Myersville",
            "state": "MD",
            "postal_code": "217737817",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "230 W Patrick St",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217016945",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15 E Frederick St",
            "address_purpose": "LOCATION",
            "city": "Walkersville",
            "state": "MD",
            "postal_code": "217938234",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "16403 Old Emmitsburg Rd",
            "address_purpose": "LOCATION",
            "city": "Emmitsburg",
            "state": "MD",
            "postal_code": "217278929",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "141 Thomas Johnson Dr",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217024502",
            "country_code": "US",
            "telephone_number": "301-846-0100",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "501 W 7th St",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217014586",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1562 Opossumtown Pike",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217024920",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "504 E Ridgeville Blvd",
            "address_purpose": "LOCATION",
            "city": "Mount Airy",
            "state": "MD",
            "postal_code": "217715942",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "75 Thomas Johnson Dr",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217024895",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "400 W 7th St",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217014506",
            "country_code": "US",
            "telephone_number": "240-215-6310",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAYES",
        "first_name": "HEATHER",
        "middle_name": "ASHLEY",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-11-12",
        "last_updated": "2023-02-13",
        "certification_date": "2023-02-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MD",
            "license": "R180071",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Frederick, MD

Sources for this page

Verify at the official NPI Registry.