Active NPI
Crystal Kucuk Macomb, DO
- Sports Medicine (Orthopaedic Surgery) Physician
- Allentown, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Sports Medicine (Orthopaedic Surgery) Physician
- License
- OS025775
- Practice address
- 1621 N Cedar Crest Blvd
Allentown, PA 18104-2304 - Phone
- (610) 402-8900
- NPI assigned
- May 11, 2017
- Last updated
- Sep 4, 2026
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | |||
| Family Medicine Physician | 207Q00000X | 0102206099 | VA | |
| Sports Medicine (Family Medicine) Physician | 207QS0010X | 4621 | TN | |
| Sports Medicine (Orthopaedic Surgery) Physician | 207XX0005X | OS025775 | PA | Primary |
Addresses
Primary practice location
1621 N Cedar Crest Blvd
Allentown, PA 18104-2304
Mailing address
2100 Mack Blvd FL 4
Allentown, PA 18103-5622
Other practice location 1
501 W 14th St
Wilmington, DE 19801-1013
Phone (302) 733-1000
Other practice location 2
650 Joel Dr
Fort Campbell, KY 42223-5318
Phone (270) 798-8400
Other practice location 3
3650 Joseph Siewick Dr Ste 400
Fairfax, VA 22033-1715
Phone (703) 391-2020
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | cmacomb705013@soc.inova.org | Health Information Exchange (HIE) | Inova Physician Partners, LLC |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| OS025775 | PA | MD | Sports Medicine (Orthopaedic Surgery) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Inova Physician Partners, LLC | Family Medicine | Current | Accepting new patients |
| Inova Physician Partners, Inc. - Specialists | Past | Accepting new patients |
Locations
3914 Centreville Rd
Ste 250
Chantilly, VA 20151
Phone (703) 435-1223
3650 Joseph Siewick Dr
Ste 101
Fairfax, VA 22033
Phone (703) 391-0900
3650 Joseph Siewick Dr
Ste 400
Fairfax, VA 22033
Phone (703) 391-2020
Interoperability endpoints
- cmacomb705013@soc.inova.org
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Orthopaedic Surgery Physician
- Leesburg, VA
- NPI 1811204050
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1494460800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788480000000",
"number": "1881121655",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2100 MACK BLVD FL 4",
"city": "ALLENTOWN",
"state": "PA",
"postal_code": "181035622"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1621 N CEDAR CREST BLVD",
"city": "ALLENTOWN",
"state": "PA",
"postal_code": "181042304",
"telephone_number": "610-402-8900"
}
],
"practiceLocations": [
{
"address_1": "501 W 14th St",
"address_purpose": "LOCATION",
"city": "Wilmington",
"state": "DE",
"postal_code": "198011013",
"country_code": "US",
"telephone_number": "302-733-1000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "650 Joel Dr",
"address_purpose": "LOCATION",
"city": "Fort Campbell",
"state": "KY",
"postal_code": "422235318",
"country_code": "US",
"telephone_number": "270-798-8400",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3650 Joseph Siewick Dr Ste 400",
"address_purpose": "LOCATION",
"city": "Fairfax",
"state": "VA",
"postal_code": "220331715",
"country_code": "US",
"telephone_number": "703-391-2020",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MACOMB",
"first_name": "CRYSTAL",
"middle_name": "KUCUK",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-05-11",
"last_updated": "2026-09-04",
"certification_date": "2026-09-04",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "VA",
"license": "0102206099",
"primary": false
},
{
"code": "207QS0010X",
"taxonomy_group": "",
"desc": "Family Medicine, Sports Medicine",
"state": "TN",
"license": "4621",
"primary": false
},
{
"code": "207XX0005X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Sports Medicine",
"state": "PA",
"license": "OS025775",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "cmacomb705013@soc.inova.org",
"affiliation": "Y",
"endpointDescription": "Health Exchange Information",
"affiliationName": "Inova Physician Partners, LLC",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCDA",
"address_1": "3650 Joseph Siewick Dr Ste 400",
"city": "Fairfax",
"state": "VA",
"country_code": "US",
"postal_code": "220331715",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Allentown, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.