Active NPI
Maria L Aguirre, M.D.
- Anatomic Pathology & Clinical Pathology Physician
- Sun City, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anatomic Pathology & Clinical Pathology Physician
- License
- 16802
- Practice address
- 10401 W Thunderbird Blvd
Sun City, AZ 85351-3004 - Phone
- (623) 876-5338
- Fax
- (623) 815-2991
- NPI assigned
- Feb 22, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anatomic Pathology & Clinical Pathology Physician | 207ZP0102X | 16802 | AZ | Primary |
Addresses
Primary practice location
10401 W Thunderbird Blvd
Sun City, AZ 85351-3004
Mailing address
PO Box 27340
Phoenix, AZ 85061-7340
Phone (602) 943-9200
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 046195 | Medicaid | AZ |
Other names 1
- Dr. Maria L Paquin
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CO
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20180509001963 | CO | Practitioner - Pathology | 5496778052 | Reassigns benefits to 2 organizations |
Care Compare profile
Medicare Care Compare- Specialty
- Pathology
- Education
- Other, 1980
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Healthone Irl Pathology Services LLC
Practice addresses (Care Compare)
501 E Hamden Ave
Englewood, CO 80113-2702
Phone (303) 788-6130
Hospital & facility affiliations
- The Medical Center of Aurora & South Hospital
- HCA-Healthone Dba Swedish Medical Center
- HCA Healthone Mountain Ridge
- Sky Ridge Medical Center
- University of Colorado Hospital Authority
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 16802 | AZ | MD | Anatomic Pathology & Clinical Pathology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Rocky Mountain Gastroenterology Associates, PLLC | Current | Accepting new patients | |
| Kansas Pathology Services, LLC | Past | Accepting new patients | |
| Healthone Irl Pathology Services, LLC | Anatomic Pathology & Clinical Pathology | Past | Accepting new patients |
Locations
1444 S Potomac St
Aurora, CO 80012
Phone (303) 337-5550
1444 S Potomac St
Ste 100
Aurora, CO 80012
Phone (303) 337-2794
7346 S Alton Way
Ste 10-L
Centennial, CO 80112
Phone (303) 770-4848
7346 S Alton Way
Ste 10-D
Centennial, CO 80112
Phone (303) 220-4369
1719 E 19th Ave
Denver, CO 80218
Phone (303) 839-6000
501 E Hampden Ave
Englewood, CO 80113
Phone (303) 788-5300
10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000
9191 Grant St
Thornton, CO 80229
Phone (303) 246-5003
10001 Washington St
Thornton, CO 80229
Phone (303) 252-0083
2551 W 84th Ave
Westminster, CO 80031
Phone (303) 202-1280
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.
-
- Anatomic Pathology & Clinical Pathology Physician
- Englewood, CO
- NPI 1467978668
CO
-
- Gastroenterology Physician
- Lakewood, CO
- NPI 1669414272
CO
-
- Anatomic Pathology & Clinical Pathology Physician
- Thornton, CO
- NPI 1740883263
Anatomic Pathology & Clinical Pathology
-
- Clinical Medical Laboratory
- Hays, KS
- NPI 1144311986
Hospital & facility affiliations 44
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": "1140566400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1669447645",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 27340",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850617340",
"telephone_number": "602-943-9200",
"fax_number": "602-216-3000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10401 W THUNDERBIRD BLVD",
"city": "SUN CITY",
"state": "AZ",
"postal_code": "853513004",
"telephone_number": "623-876-5338",
"fax_number": "623-815-2991"
}
],
"practiceLocations": [],
"basic": {
"last_name": "AGUIRRE",
"first_name": "MARIA",
"middle_name": "L",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-02-22",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207ZP0102X",
"taxonomy_group": "",
"desc": "Pathology, Anatomic Pathology & Clinical Pathology",
"state": "AZ",
"license": "16802",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "046195",
"state": "AZ"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "MARIA",
"last_name": "PAQUIN",
"middle_name": "L",
"prefix": "DR.",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Sun City, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.