Active NPI
Tyler Cody Holsapple, MD
- Family Medicine Physician
- Millburn, NJ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 25MA11366600
- Practice address
- 284 Millburn Ave
Millburn, NJ 07041-1622 - Phone
- (973) 912-7273
- NPI assigned
- Apr 2, 2018
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | 74990 | WI | |
| Emergency Medicine Physician | 207P00000X | 25MA11366600 | NJ | |
| Family Medicine Physician | 207Q00000X | 25MA11366600 | NJ | Primary |
Addresses
Primary practice location
284 Millburn Ave
Millburn, NJ 07041-1622
Mailing address
284 Millburn Ave
Millburn, NJ 07041-1622
Phone (973) 912-7273
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI, NJ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Other, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
100 Madison Ave
Morristown, NJ 07960-6136
Phone (973) 971-5596
33 Overlook Rd
L01
Summit, NJ 07901-3561
Phone (908) 522-5700
Hospital & facility affiliations
- Atlantic Visiting Nurse
- Morristown Medical Center
- Overlook Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Practice Associates Medical Group | Emergency Medicine | Current | Accepting new patients |
| Garden State Healthcare Associates, LLC | Emergency Medicine | Current | Accepting new patients |
| Memorial Hospital of Boscobel | Current | Accepting new patients | |
| Atlantic Urgent Care, LLC | Current | Accepting new patients | |
| Memorial Hospital of Boscobel | Current | Accepting new patients | |
| New Jersey Medical and Health Associates,LLC | Current | Accepting new patients | |
| Ihpnj ER LLC | Emergency Medicine | Current | Accepting new patients |
| William R. Collini, M.D., P.a. | Past | Accepting new patients |
Locations
29 E 29th St
Bayonne, NJ 07002
Phone (201) 585-5000
308 Willow Ave
Hoboken, NJ 07030
Phone (201) 418-1574
176 Palisade Ave
Jersey City, NJ 07306
Phone (201) 795-8200
150 Warren St
Jersey City, NJ 07302
Phone (201) 309-3000
138 River Dr S
Jersey City, NJ 07310
Phone (201) 309-3000
284 Millburn Ave
Millburn, NJ 07041
Phone (973) 912-7273
100 Madison Ave
Morristown, NJ 07960
Phone (973) 538-5210
181 High St
Newton, NJ 07860
Phone (973) 383-9898
376 Route 15
Ste 101
Sparta, NJ 07871
Phone (973) 383-9898
33 Overlook Rd
Ste 103
Summit, NJ 07901
Phone (908) 522-5700
205 Parker St
Boscobel, WI 53805
Phone (608) 375-4112
Interoperability endpoints
- tholsapple132267@direct.ahsys.org
- tholsapple652703@direct.gundersenhealth.org
Organizations & group practices 8
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
- Morristown, NJ
- NPI 1427016385
Emergency Medicine
-
- General Practice Physician
- Newton, NJ
- NPI 1023358959
-
- Emergency Medicine Physician
- Bayonne, NJ
- NPI 1700014545
-
- Emergency Medicine Physician
- Hoboken, NJ
- NPI 1225750946
-
- Internal Medicine Physician
- Hoboken, NJ
- NPI 1558673582
-
- Critical Access Hospital
- Boscobel, WI
- NPI 1760459846
-
- Medicare Defined Swing Bed Hospital Unit
- Boscobel, WI
- NPI 1497712624
-
- Specialist
- Newton, NJ
- NPI 1144426602
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Morristown, NJ
- NPI 1053384776
-
- General Acute Care Hospital
- Summit, NJ
- NPI 1740254143
-
- Home Health Agency
- Morristown, NJ
- NPI 1962479667
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1522627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747785600000",
"number": "1023514833",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "284 MILLBURN AVE",
"city": "MILLBURN",
"state": "NJ",
"postal_code": "070411622",
"telephone_number": "973-912-7273"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "284 MILLBURN AVE",
"city": "MILLBURN",
"state": "NJ",
"postal_code": "070411622",
"telephone_number": "973-912-7273"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HOLSAPPLE",
"first_name": "TYLER",
"middle_name": "CODY",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-04-02",
"last_updated": "2025-05-21",
"certification_date": "2025-05-21",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "WI",
"license": "74990",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "NJ",
"license": "25MA11366600",
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "NJ",
"license": "25MA11366600",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Millburn, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2025; 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.