Active NPI
Melissa M Blessing, DO
- Forensic Pathology Physician
- Iowa City, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Forensic Pathology Physician
- License
- DO-06799
- Practice address
- 200 Hawkins Dr
Iowa City, IA 52242-1009 - Phone
- (319) 356-2139
- Fax
- (319) 384-9613
- NPI assigned
- Jun 12, 2012
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Forensic Pathology Physician | 207ZF0201X | DO-06799 | IA | Primary |
| Neuropathology Physician | 207ZN0500X | 56491 | MN | |
| Neuropathology Physician | 207ZN0500X | DO-06799 | IA | |
| Clinical Pathology/Laboratory Medicine Physician | 207ZP0105X | 56491 | MN | |
| Pediatric Pathology Physician | 207ZP0213X | DO-06799 | IA | |
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | S6361 | TX |
Addresses
Primary practice location
200 Hawkins Dr
Iowa City, IA 52242-1009
Mailing address
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-2139
Other practice location 1
500 E Market St
Iowa City, IA 52245-2633
Phone (319) 339-3551
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Pathology
- Education
- At Still Un of HLTH Sciences, Col of Osteo Med, Mesa, 2012
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-1616
Hospital & facility affiliations
- University of Iowa Hospital & Clinics
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DO-06799 | IA | MD | Neuropathology Physician |
| 56491 | MN | MD | Neuropathology Physician |
| S6361 | TX | MD | Anatomic Pathology & Clinical Pathology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| State University of Iowa | Current | Accepting new patients | |
| State University of Iowa | Current | Accepting new patients | |
| State University of Iowa | Past | Accepting new patients |
Locations
200 Hawkins Dr
#C660
Iowa City, IA 52242
Phone (319) 356-2991
500 E Market St
Iowa City, IA 52245
Phone (319) 339-0300
200 Hawkins Dr
#H
Iowa City, IA 52242
Phone (319) 356-1616
200 Hawkins Dr
Iowa City, IA 52242
Phone (319) 356-1616
Organizations & group practices 3
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.
-
- Family Medicine Physician
- Iowa City, IA
- NPI 1477554814
-
- Clinical Medical Laboratory
- Iowa City, IA
- NPI 1265433676
-
- Student Health Clinic/Center
- Iowa City, IA
- NPI 1285635664
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Iowa City, IA
- NPI 1376544320
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1339459200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768867200000",
"number": "1831451327",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 HAWKINS DR",
"city": "IOWA CITY",
"state": "IA",
"postal_code": "522421009",
"telephone_number": "319-356-2139",
"fax_number": "319-384-9613"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "200 HAWKINS DR",
"city": "IOWA CITY",
"state": "IA",
"postal_code": "522421009",
"telephone_number": "319-356-2139",
"fax_number": "319-384-9613"
}
],
"practiceLocations": [
{
"address_1": "500 E Market St",
"address_purpose": "LOCATION",
"city": "Iowa City",
"state": "IA",
"postal_code": "522452633",
"country_code": "US",
"telephone_number": "319-339-3551",
"fax_number": "319-248-7945",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BLESSING",
"first_name": "MELISSA",
"middle_name": "M",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2012-06-12",
"last_updated": "2026-01-20",
"certification_date": "2026-01-20",
"status": "A"
},
"taxonomies": [
{
"code": "207ZF0201X",
"taxonomy_group": "",
"desc": "Pathology, Forensic Pathology",
"state": "IA",
"license": "DO-06799",
"primary": true
},
{
"code": "207ZN0500X",
"taxonomy_group": "",
"desc": "Pathology, Neuropathology",
"state": "MN",
"license": "56491",
"primary": false
},
{
"code": "207ZN0500X",
"taxonomy_group": "",
"desc": "Pathology, Neuropathology",
"state": "IA",
"license": "DO-06799",
"primary": false
},
{
"code": "207ZP0105X",
"taxonomy_group": "",
"desc": "Pathology, Clinical Pathology/Laboratory Medicine",
"state": "MN",
"license": "56491",
"primary": false
},
{
"code": "207ZP0213X",
"taxonomy_group": "",
"desc": "Pathology, Pediatric Pathology",
"state": "IA",
"license": "DO-06799",
"primary": false
},
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "TX",
"license": "S6361",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Iowa City, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 2026; 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.