Open Arms & Hearts Health Services

Primary specialty

Mental Health Clinic/Center (Including Community Mental Health Center)Taxonomy code 261QM0801X

Legal business name

OPEN ARMS & HEARTS HEALTH SERVICES

Practice address

1532 Ocean Hwy Unit 101104
Pocomoke City, MD 21851-3023

Phone

(717) 917-3966

NPI assigned

Oct 2, 2019

Organization subpart

No

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

Authorized official

Name

Annette E Royer

Title

Ceo/Owner

Phone

(443) 437-7128

Specialties & licenses 1

Addresses

Other identifiers 1

Electronic endpoints 1

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Carolyn Diane Thangawng, MD, MPH, FASAM

  • Addiction Medicine (Preventive Medicine) Physician
  • Baltimore, MD
  • NPI 1720374150
  NPD (past)

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

{
    "created_epoch": "1569974400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782691200000",
    "number": "1538700372",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1532 OCEAN HWY STE 102",
            "city": "POCOMOKE CITY",
            "state": "MD",
            "postal_code": "218513023",
            "telephone_number": "443-437-7128"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1532 OCEAN HWY UNIT 101104",
            "city": "POCOMOKE CITY",
            "state": "MD",
            "postal_code": "218513023",
            "telephone_number": "717-917-3966"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OPEN ARMS & HEARTS HEALTH SERVICES",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-10-02",
        "last_updated": "2026-06-29",
        "certification_date": "2026-06-29",
        "status": "A",
        "authorized_official_last_name": "ROYER",
        "authorized_official_first_name": "ANNETTE",
        "authorized_official_middle_name": "E",
        "authorized_official_title_or_position": "CEO/OWNER",
        "authorized_official_telephone_number": "443-437-7128"
    },
    "taxonomies": [
        {
            "code": "261QM0801X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Mental Health (Including Community Mental Health Center)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "902205800",
            "state": "MD"
        }
    ],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "www.openarmsheart.com",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "url",
            "address_1": "1532 Ocean Hwy Unit 101104",
            "city": "Pocomoke City",
            "state": "MD",
            "country_code": "US",
            "postal_code": "218513023",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Paulina Nguyo
• James Robert Nickol, O.D.
• Michelle Renee' Nock
• Ruth Nock
• Robertine Nzesse Kapguep, PHARMD
• Open Arms & Hearts Health Services
• Open Arms & Hearts Health Services
• Open Arms & Hearts Health Services
• Benedicta Osei Owusu, CRNP
• Natalie Renae Parks, DNP, FNP-C

• Mental Health Clinic/Center (Including Community Mental Health Center) in Pocomoke City, MD
• Providers in Pocomoke City, MD by specialty
• Mental Health Clinic/Center (Including Community Mental Health Center) in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 29, 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.