Active NPI
Sydney Pollack, ACNPC-AG
- Acute Care Nurse Practitioner
- Loveland, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Acute Care Nurse Practitioner
- License
- APN.1000037-NP
- Practice address
- 2500 Rocky Mountain Ave Ste 2200
Loveland, CO 80538-9004 - Phone
- (970) 203-7250
- Fax
- (970) 619-6094
- NPI assigned
- Mar 18, 2025
- 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 |
|---|---|---|---|---|
| Acute Care Nurse Practitioner | 363LA2100X | APN.1000037-NP | CO | Primary |
Addresses
Primary practice location
2500 Rocky Mountain Ave Ste 2200
Loveland, CO 80538-9004
Mailing address
2695 Rocky Mountain Ave Ste 150
Loveland, CO 80538-9071
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: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20250515002880 | CO | Practitioner - Nurse Practitioner | 4183142920 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2024
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Poudre Valley Medical Group LLC
Practice addresses (Care Compare)
2500 Rocky Mountain Ave
Loveland, CO 80538-9004
Phone (970) 203-7250
Hospital & facility affiliations
- Medical Center of the Rockies
- Poudre Valley Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APN.1000037-NP | CO | MD | Acute Care Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Poudre Valley Medical Group, LLC | Current | Accepting new patients | |
| Poudre Valley Medical Group, LLC | Current | Accepting new patients |
Locations
4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260
2500 Rocky Mountain Ave
Ste 200
Loveland, CO 80538
Phone (970) 297-6425
2500 Rocky Mountain Ave
Ste 2200
Loveland, CO 80538
Phone (970) 203-7250
2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2412
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 and National Provider Directory roles.
-
- General Practice Physician
- Loveland, CO
- NPI 1366763260
Hospital & facility affiliations 18
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": "1742256000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747008000000",
"number": "1831999747",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2695 ROCKY MOUNTAIN AVE STE 150",
"city": "LOVELAND",
"state": "CO",
"postal_code": "805389071"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2500 ROCKY MOUNTAIN AVE STE 2200",
"city": "LOVELAND",
"state": "CO",
"postal_code": "805389004",
"telephone_number": "970-203-7250",
"fax_number": "970-619-6094"
}
],
"practiceLocations": [],
"basic": {
"last_name": "POLLACK",
"first_name": "SYDNEY",
"credential": "ACNPC-AG",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-03-18",
"last_updated": "2025-05-12",
"certification_date": "2025-05-12",
"status": "A"
},
"taxonomies": [
{
"code": "363LA2100X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Acute Care",
"state": "CO",
"license": "APN.1000037-NP",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Loveland, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.