Active NPI
Blake Baker Nicholson III, LCSW
- Clinical Social Worker
- Greeley, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 992906
- Practice address
- 928 12TH St
Greeley, CO 80631-4024 - Phone
- (970) 336-4910
- Fax
- (970) 336-5000
- NPI assigned
- Feb 14, 2006
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 992906 | CO | Primary |
Addresses
Primary practice location
928 12TH St
Greeley, CO 80631-4024
Mailing address
590 Far View LN
Estes Park, CO 80517-9049
Phone (970) 577-0606
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: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Clinical Social Worker
- Education
- University of Kansas School of Med (KC/Wich/Sal), 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
131 Stanley Ave
Suite 202
Estes Park, CO 80517-6356
Phone (970) 586-2343
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 992906 | CO | MD | Clinical Social Worker |
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 | |
| Joseph Yeretsian, P.C. | Current | Accepting new patients | |
| Longmont United Hospital | Past | Accepting new patients |
Locations
4770 Baseline Rd
Ste 300
Boulder, CO 80303
Phone (720) 798-4516
4404 Barranca Ln
Castle Rock, CO 80104
Phone (720) 733-5260
131 Stanley Ave
Ste 202
Estes Park, CO 80517
Phone (970) 586-2343
155 Boardwalk Dr
Ste 400
Fort Collins, CO 80525
Phone (970) 549-0235
2695 Rocky Mountain Ave
Ste 150
Loveland, CO 80538
Phone (970) 624-2412
Organizations & group practices 4
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.
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NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1139875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1891769261",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "590 FAR VIEW LN",
"city": "ESTES PARK",
"state": "CO",
"postal_code": "805179049",
"telephone_number": "970-577-0606"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "928 12TH ST",
"city": "GREELEY",
"state": "CO",
"postal_code": "806314024",
"telephone_number": "970-336-4910",
"fax_number": "970-336-5000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NICHOLSON",
"first_name": "BLAKE",
"middle_name": "BAKER",
"name_prefix": "Mr.",
"name_suffix": "III",
"credential": "LCSW",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-02-14",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CO",
"license": "992906",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greeley, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.