NPIMap

Individual provider Active NPI

Reece Krist Dehaan, M.D.

  • Colon & Rectal Surgery Physician
  • Monroeville, PA
National Provider Identifier
1649702333
Registry record updated Aug 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Colon & Rectal Surgery PhysicianTaxonomy code 208C00000X
License
MD491335 Issued in PA
Practice address
2566 Haymaker Rd Ste 304
Monroeville, PA 15146-3555
Phone
(412) 457-0040
NPI assigned
Mar 31, 2017
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X MD491335 PA
Colon & Rectal Surgery Physician 208C00000X MD491335 PA Primary

Addresses

Primary practice location

2566 Haymaker Rd Ste 304
Monroeville, PA 15146-3555

Mailing address

2566 Haymaker Rd Ste 304
Monroeville, PA 15146-3555
Phone (412) 457-0040

Other identifiers 2

IdentifierTypeStateIssuer
16571924OtherCAQH
0218260MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA
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
I20250904004172 PA Practitioner - Colorectal Surgery (Proctology)Practitioner - General Surgery 5395021729 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Colorectal Surgery (Proctology)Also: General Surgery
Education
Medical College of Wisconsin, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Allegheny ClinicGroup PAC ID 5395649586, 2,313 clinicians

Practice addresses (Care Compare)

2566 Haymaker Rd
Suite 304
Monroeville, PA 15146-3555
Phone (412) 457-0040

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Removal of tissue1-10
Skin biopsy1-10
Removal of the uterus1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD491335PAMDColon & Rectal Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Allegheny Clinic Colon & Rectal Surgery CurrentSince Sep 1, 2025 Accepting new patients
Allegheny Clinic Current Accepting new patients
Allegheny Clinic CurrentSince Sep 1, 2025 Accepting new patients
Allegheny Clinic Past Accepting new patients

Locations

2566 Haymaker Rd
Ste 304
Monroeville, PA 15146
Phone (412) 457-0040

4815 Liberty Ave
Ste M2
Pittsburgh, PA 15224
Phone (412) 578-1448

320 E North Ave
Ste 261
Pittsburgh, PA 15212
Phone (412) 359-3901

Interoperability endpoints

  • Direct secure messaging: rdehaan1045216@direct.ahn.org

Organizations & group practices 4

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.

Hospital & facility affiliations 7

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": "1490918400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1649702333",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2566 HAYMAKER RD STE 304",
            "city": "MONROEVILLE",
            "state": "PA",
            "postal_code": "151463555",
            "telephone_number": "412-457-0040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2566 HAYMAKER RD STE 304",
            "city": "MONROEVILLE",
            "state": "PA",
            "postal_code": "151463555",
            "telephone_number": "412-457-0040"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DEHAAN",
        "first_name": "REECE",
        "middle_name": "KRIST",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-03-31",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "PA",
            "license": "MD491335",
            "primary": false
        },
        {
            "code": "208C00000X",
            "taxonomy_group": "",
            "desc": "Colon & Rectal Surgery",
            "state": "PA",
            "license": "MD491335",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAQH",
            "identifier": "16571924",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0218260",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Monroeville, PA

Sources for this page

Verify at the official NPI Registry.