NPIMap

Individual provider Active NPI

Nikolas S May, M.D.

  • Family Medicine Physician
  • Manchester, IA
National Provider Identifier
1508156159
Registry record updated Jul 1, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
MD-41997 Issued in IA
Practice address
709 W Main St
Manchester, IA 52057-1526
Phone
(563) 927-7777
Fax
(563) 927-7935
NPI assigned
Apr 17, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 1, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X MD-41997 IA Primary

Addresses

Primary practice location

709 W Main St
Manchester, IA 52057-1526

Mailing address

709 W Main St
P.O. Box 359
Manchester, IA 52057-1526
Phone (563) 927-3232

Other practice location 1

111 E Mission St
Strawberry Point, IA 52076-9604
Phone (563) 933-6277

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rmc.nmay@rmc.cernerdirect.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140917002582 IA Practitioner - Family Practice 5698917482 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Iowa, RJ & L Carver College of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Delaware County Memorial HospitalGroup PAC ID 2062316375, shared by 11 NPIs, 80 clinicians

Practice addresses (Care Compare)

111 E Mission St
Strawberry PT, IA 52076-4400
Phone (563) 933-6277

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD-41997IAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Delaware County Memorial Hospital CurrentSince Aug 9, 2014 Accepting new patients
Delaware County Memorial Hospital CurrentSince Oct 5, 2025 Accepting new patients
Delaware County Memorial Hospital Family Medicine CurrentSince Aug 9, 2014 Accepting new patients
Delaware County Memorial Hospital Current Accepting new patients
Delaware County Memorial Hospital Past Accepting new patients
Town of Strawberry Point Past Accepting new patients
Delaware County Memorial Hospital Family Medicine Past Accepting new patients

Locations

709 W Main St
Manchester, IA 52057
Phone (563) 927-3232

709 W Main St
#359
Manchester, IA 52057
Phone (563) 927-7457

Interoperability endpoints

  • Direct secure messaging: rmc.nmay@rmc.cernerdirect.com
  • FHIR API: https://fhir-myrecord.cerner.com/r4/8fdd186f-a014-47f3-8c9e-d61f95a9a6ea/

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Strawberry Point Lutheran HomeStrawberry Point, IA, CCN 165135 Skilled nursing facility Operational/Managerial Control
Adp of the SNF		 Apr 29, 2014
Sep 15, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 7

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 8

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": "1302998400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751328000000",
    "number": "1508156159",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "709 W MAIN ST",
            "address_2": "P.O. BOX 359",
            "city": "MANCHESTER",
            "state": "IA",
            "postal_code": "520571526",
            "telephone_number": "563-927-3232"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "709 W MAIN ST",
            "city": "MANCHESTER",
            "state": "IA",
            "postal_code": "520571526",
            "telephone_number": "563-927-7777",
            "fax_number": "563-927-7935"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "111 E Mission St",
            "address_purpose": "LOCATION",
            "city": "Strawberry Point",
            "state": "IA",
            "postal_code": "520769604",
            "country_code": "US",
            "telephone_number": "563-933-6277",
            "fax_number": "563-933-6131",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAY",
        "first_name": "NIKOLAS",
        "middle_name": "S",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-04-17",
        "last_updated": "2025-07-01",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "MD-41997",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rmc.nmay@rmc.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Regional Medical Center Direct Email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "709 W Main St",
            "city": "Manchester",
            "state": "IA",
            "country_code": "US",
            "postal_code": "520571526",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Manchester, IA

Sources for this page

Verify at the official NPI Registry.