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HOLLYANNE GIFFIN CSW
NPI 1831570217
Social Worker - Clinical in Lafayette, CO

Active since June 11, 2015PECOS Enrolled
1735 S PUBLIC RD STE 100, LAFAYETTE, CO 80026(303) 665-3036(720) 206-0434 Get Directions Write a Review

NPPES record last updated: July 3, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 3, 2024, Jun 6, 2024, May 16, 2024 and 4 more (7 updates tracked since 2018).

About Hollyanne Giffin Csw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HOLLYANNE GIFFIN CSW (NPI 1831570217) is an individual clinical provider in Lafayette, Colorado, licensed in Colorado (CSW.09925707) and active in the NPI registry since June 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1831570217
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameHOLLYANNE GIFFINCredential: CSW
Location Address1735 S PUBLIC RD STE 100Lafayette, CO 80026-7093
Mailing Address1735 S Public Rd Ste 203Lafayette, CO 80026-7093 · (303) 665-3036 · Fax (720) 206-0434
Phone(303) 665-3036
Fax(720) 206-0434
Sole ProprietorNo
Enumeration DateJune 11, 2015
Last NPPES UpdateJuly 3, 20247 updates tracked since enumeration
NPPES CertifiedJuly 3, 2024
✔ NPI 1831570217 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CO · CSW.09925707
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License CSW.09925707 (CO)
1735 S PUBLIC RD STE 100, Lafayette, CO 80026
Open in Google Maps ↗

Secondary Practice Locations 2

Location 120971 E Smoky Hill Rd Ste 204Aurora, CO 80015-5187 · Phone (720) 347-8559 · Fax (720) 207-6885
Location 23600 S Beeler St Ste 110Denver, CO 80237-1802 · Phone (720) 347-8559 · Fax (720) 207-6885

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hollyanne Giffin Csw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Hollyanne Giffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clinica Campesina Family Health Services
Same address
Clinic/Center
1735 S PUBLIC RD STE 201
Lafayette, CO 80026
  • Reassigned Medicare billing, Colorado enrollment
  • 183 clinicians in this Medicare group
NPI 1225025406 (303) 665-3036

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80026 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.06 – $174.82
Typical copayment $0.00 (range $14.51 – $43.70)
Most-billed visit code NA
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JESSICA JENSEN RDH
Dental Hygienist
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-3036
DR. CHRISTINA O MCMILLON D.M.D.
Dentist (General Practice)
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-3036
MRS. CRISELDA SANCHEZ RDH
Dental Hygienist
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-3036
MARJA ANNA DANSIE LCSW
Social Worker (Clinical)
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-3036
EMMA B WEBSTER LCSW
Social Worker (Clinical)
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-3036
JOSEPHINE ANNA GRIEGO FNP-C
Nurse Practitioner (Family)
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 650-4460
REBECCA JOHNSON NP
Nurse Practitioner
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-9310
MARY L. KARNER NP
Nurse Practitioner (Family)
1735 S PUBLIC RD STE 100
LAFAYETTE, CO 80026
Boulder County (303) 665-9310

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hollyanne Giffin's NPI number?

The NPI number for Hollyanne Giffin is 1831570217. It was assigned to this individual provider in the NPPES registry on June 11, 2015.

Where is Hollyanne Giffin located?

Hollyanne Giffin practices at 1735 S Public Rd Ste 100, Lafayette, CO 80026. The listed phone number is (303) 665-3036.

What is Hollyanne Giffin's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Hollyanne Giffin enrolled in Medicare?

Yes. Hollyanne Giffin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hollyanne Giffin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hollyanne Giffin reassigns Medicare benefits to Clinica Campesina Family Health Services (Lafayette, CO). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hollyanne Giffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Hollyanne Giffin was last updated on July 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.