Claussen Collaborative Medical Clinic LLC
NPI 1023886546 · Family Nurse Practitioner · Prescott, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claussen Collaborative Medical Clinic LLC is a Family Nurse Practitioner organization in Prescott, AZ (NPI 1023886546).
Provider details
- NPI number
- 1023886546
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Spencer Claussen, President(928) 499-0787
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-14
- Last updated
- 2024-02-05
- Certified
- 2024-02-05
Frequently asked questions
- What is Claussen Collaborative Medical Clinic LLC's NPI number?
- Claussen Collaborative Medical Clinic LLC's National Provider Identifier (NPI) is 1023886546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Claussen Collaborative Medical Clinic LLC?
- Claussen Collaborative Medical Clinic LLC is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Claussen Collaborative Medical Clinic LLC located?
- Claussen Collaborative Medical Clinic LLC's practice location on file with NPPES is 3165 Stillwater Dr, Prescott, AZ 86305-7173.
- What is Claussen Collaborative Medical Clinic LLC's phone number?
- The practice phone number listed in the NPPES registry for Claussen Collaborative Medical Clinic LLC is (928) 277-0875.
- Does Claussen Collaborative Medical Clinic LLC accept Medicare?
- Claussen Collaborative Medical Clinic LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Claussen Collaborative Medical Clinic LLC?
- The authorized official listed on Claussen Collaborative Medical Clinic LLC's NPPES record is Spencer Claussen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Claussen Collaborative Medical Clinic LLC's NPI active?
- Yes — Claussen Collaborative Medical Clinic LLC's NPI (1023886546) is active in the NPPES registry as of the last update on 2024-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.