Active NPI
John Modrzejewski, NP-C
- Family Nurse Practitioner
- Tucson, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- AP4843
- Practice address
- 1230 S Cherrybell Stra
Tucson, AZ 85713-1907 - Phone
- (520) 670-3090
- Fax
- (520) 309-2560
- NPI assigned
- Feb 19, 2013
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | AP4843 | AZ | Primary |
Addresses
Primary practice location
1230 S Cherrybell Stra
Tucson, AZ 85713-1907
Mailing address
839 W Congress St
Tucson, AZ 85745-2819
Phone (520) 670-3909
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | john.modrzejewski.1@1576.direct.athenahealth.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ, CO, KY, GA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 4
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
13755 N Litchfield Rd
Suite 105
Surprise, AZ 85379-4288
Phone (337) 991-9276
Hospital & facility affiliations
- Bayada Home Health Care, Inc
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| AP4843 | AZ | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| VMD Primary Providers Colorado, Inc | Current | Accepting new patients | |
| VMD Primary Providers Central Kentucky | Nurse Practitioner | Current | Accepting new patients |
| Summit Medical Group Arizona LLC | Current | Accepting new patients | |
| Curana Health of Arizona | Current | Accepting new patients | |
| Northwest Allied Physicians LLC | Current | Accepting new patients | |
| Northwest Allied Physicians, LLC | Current | Accepting new patients | |
| VMD Primary Providers Central Kentucky | Current | Accepting new patients | |
| Qcpi-Villagemd, PC | Current | Accepting new patients | |
| Primary Care Medical Center Inc | Family | Current | Accepting new patients |
| Tucson Physician Group Holdings, LLC | Current | Accepting new patients | |
| CH Specialty Services Az LLC | Current | Accepting new patients | |
| Tri-City Express Care, PLLC | Past | Accepting new patients | |
| Tri-City Express Care, PLLC | Past | Accepting new patients | |
| Tri-City Express Care, PLLC | Past | Accepting new patients | |
| Tri-City Express Care, PLLC | Past | Accepting new patients | |
| Carondelet Medical Group, Inc | Family | Past | Accepting new patients |
Locations
5620 W Thunderbird Rd
Ste F1
Glendale, AZ 85306
Phone (602) 938-6960
14541 W Indian School Rd
#600
Goodyear, AZ 85395
Phone (623) 535-5599
15920 S Rancho Sahuarita Blvd
Ste 120
Sahuarita, AZ 85629
Phone (520) 575-1175
13755 N Litchfield Rd
Ste 105
Surprise, AZ 85379
Phone (623) 248-7404
4790 S Calle Santa Cruz
Tucson, AZ 85714
Phone (520) 777-2277
4892 N Stone Ave
Ste 100
Tucson, AZ 85704
Phone (520) 396-1360
395 N Silverbell Rd
Ste 355
Tucson, AZ 85745
Phone (520) 622-5912
8333 N Silverbell Rd
Ste 161
Tucson, AZ 85743
Phone (520) 202-7770
3519 Richmond Dr
Fort Collins, CO 80526
Phone (970) 204-0300
2025 Bighorn Rd
Fort Collins, CO 80525
Phone (970) 229-9800
3445 Peachtree Rd NE
Ste 1200
Atlanta, GA 30326
Phone (404) 407-1664
1805 Parke Plaza Cir
Ste 101
Stone Mtn, GA 30087
Phone (770) 469-7000
1000 S 12th St
Murray, KY 42071
Phone (270) 759-9200
Interoperability endpoints
- https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
- john.modrzejewski.1@1576.direct.athenahealth.com
- https://fhir-myrecord.cerner.com/r4/MmWbh382tKlbvAIA1_DeLlIjYVSwroch/
Organizations & group practices 16
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.
-
- Internal Medicine Physician
- Surprise, AZ
- NPI 1467187237
-
- Internal Medicine Physician
- Surprise, AZ
- NPI 1982303392
-
- General Practice Physician
- Tucson, AZ
- NPI 1003833179
-
- Family Medicine Physician
- Glendale, AZ
- NPI 1053810622
-
- Interventional Cardiology Physician
- Tucson, AZ
- NPI 1356726939
-
- Family Medicine Physician
- Atlanta, GA
- NPI 1558872432
-
- Internal Medicine Physician
- Murray, KY
- NPI 1831674654
Nurse Practitioner
-
- Primary Care Clinic/Center
- Fort Collins, CO
- NPI 1275646614
-
- Durable Medical Equipment & Medical Supplies
- Oro Valley, AZ
- NPI 1821302910
-
- Family Medicine Physician
- Murray, KY
- NPI 1295716694
-
- Rural Health Clinic/Center
- Lebanon, KY
- NPI 1063120194
-
- Family Medicine Physician
- Tucson, AZ
- NPI 1659326585
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Tucson, AZ
- NPI 1063743078
-
- Home Health Agency
- Tucson, AZ
- NPI 1841221751
-
- Home Health Agency
- Tucson, AZ
- NPI 1902847973
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1361232000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784764800000",
"number": "1831439413",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "839 W CONGRESS ST",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857452819",
"telephone_number": "520-670-3909",
"fax_number": "520-309-2560"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1230 S CHERRYBELL STRA",
"city": "TUCSON",
"state": "AZ",
"postal_code": "857131907",
"telephone_number": "520-670-3090",
"fax_number": "520-309-2560"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MODRZEJEWSKI",
"first_name": "JOHN",
"credential": "NP-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2013-02-19",
"last_updated": "2026-07-23",
"certification_date": "2026-07-23",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "AZ",
"license": "AP4843",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "john.modrzejewski.1@1576.direct.athenahealth.com",
"affiliation": "N",
"endpointDescription": "AMR direct address",
"address_1": "15920 S Rancho Sahuarita Blvd Ste 120",
"city": "Sahuarita",
"state": "AZ",
"country_code": "US",
"postal_code": "856298013",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Tucson, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.