Active NPI
Sterling Slocum, D.O.
- Allergy & Immunology Physician
- Colorado Springs, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Allergy & Immunology Physician
- License
- DR.0068645
- Practice address
- 1625 Medical Center PT Ste 190
Colorado Springs, CO 80907-8721 - Phone
- (719) 345-1047
- Fax
- (877) 647-0202
- NPI assigned
- Jun 2, 2014
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Allergy & Immunology Physician | 207K00000X | DR.0068645 | CO | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X | DR.0068645 | CO |
Addresses
Primary practice location
1625 Medical Center PT Ste 190
Colorado Springs, CO 80907-8721
Mailing address
5929 Balcones Dr Ste 200
Austin, TX 78731-4280
Phone (512) 550-1800
Other practice location 1
4535 Milestone Ln Ste B-C
Castle Rock, CO 80104-7918
Phone (720) 547-3151
Other names 1
- Sterling Kosmach
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
Care Compare profile
Medicare Care Compare- Specialty
- Allergy/Immunology
- Education
- Midwestern University, Chicago College of Osteopathic Med, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
19245 E Smoky Hill Rd
Unit a
Centennial, CO 80015-3122
Phone (720) 547-3151
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DR.0068645 | CO | MD | Student in an Organized Health Care Education/Training Program |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| William Storms Allergy Clinic PC | Current | Accepting new patients | |
| William Storms Allergy Clinic PC | Allergy & Immunology | Current | Accepting new patients |
| William Storms Allergy Clinic PC | Current | Accepting new patients |
Locations
4535 Milestone Ln
Castle Rock, CO 80104
4535 Milestone Ln
Ste Bc
Castle Rock, CO 80104
Phone (720) 547-3151
19245 E Smoky Hill Rd
Unit A
Centennial, CO 80015
Phone (303) 468-8668
830 Tenderfoot Hill Rd
Ste 350
Colorado Springs, CO 80906
Phone (719) 345-1047
1625 Medical Center Pt
Colorado Springs, CO 80907
Phone (719) 576-4744
6160 Tutt Blvd
Ste 210
Colorado Springs, CO 80923
Phone (719) 345-1047
1625 Medical Center Pt
Ste 190
Colorado Springs, CO 80907
Phone (719) 345-1047
13701 W Jewell Ave
Ste 101
Lakewood, CO 80228
Phone (303) 989-3192
255 Union Blvd
Ste 400
Lakewood, CO 80228
Phone (720) 263-0214
1315 S Pueblo Blvd
Pueblo, CO 81005
Phone (719) 561-3795
5929 Balcones Dr
Ste 200
Austin, TX 78731
Phone (512) 222-5856
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.
-
- Allergy & Immunology Physician
- Colorado Springs, CO
- NPI 1184635914
-
- Allergy Physician
- Colorado Springs, CO
- NPI 1073120945
-
- Allergy Physician
- Castle Rock, CO
- NPI 1669089538
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1401667200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1778544000000",
"number": "1952713489",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5929 BALCONES DR STE 200",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787314280",
"telephone_number": "512-550-1800",
"fax_number": "877-647-0202"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1625 MEDICAL CENTER PT STE 190",
"city": "COLORADO SPRINGS",
"state": "CO",
"postal_code": "809078721",
"telephone_number": "719-345-1047",
"fax_number": "877-647-0202"
}
],
"practiceLocations": [
{
"address_1": "4535 Milestone Ln Ste B-C",
"address_purpose": "LOCATION",
"city": "Castle Rock",
"state": "CO",
"postal_code": "801047918",
"country_code": "US",
"telephone_number": "720-547-3151",
"fax_number": "877-647-0202",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SLOCUM",
"first_name": "STERLING",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2014-06-02",
"last_updated": "2026-05-12",
"certification_date": "2026-05-12",
"status": "A"
},
"taxonomies": [
{
"code": "207K00000X",
"taxonomy_group": "",
"desc": "Allergy & Immunology",
"state": "CO",
"license": "DR.0068645",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "CO",
"license": "DR.0068645",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "STERLING",
"last_name": "KOSMACH",
"credential": "DO",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Colorado Springs, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.