DR. KATHY BUCHELE SIGDA PH.D.
NPI 1356450233
Psychologist - Clinical in Fort Collins, CO
About Dr. Kathy Buchele Sigda Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KATHY BUCHELE SIGDA PH.D. (NPI 1356450233) is an individual clinical provider in Fort Collins, Colorado, licensed in Colorado (2762) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Kathy Buchele Sigda Ph.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Kathy Sigda reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Collins, CO 80524
- Reassigned Medicare billing, Colorado enrollment
- 162 clinicians in this Medicare group
Loveland, CO 80538
- Reassigned Medicare billing, Colorado enrollment
- 2,596 clinicians in this Medicare group
Casa Grande, AZ 85122
- Reassigned Medicare billing, Arizona enrollment
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 80528 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
FORT COLLINS, CO 80528
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 Kathy Sigda's NPI number?
The NPI number for Kathy Sigda is 1356450233. It was assigned to this individual provider in the NPPES registry on August 30, 2006. The provider is also known as Dr. Kathy Sue Buchele Ph.D..
Where is Kathy Sigda located?
Kathy Sigda practices at 4601 Corbett Dr, Fort Collins, CO 80528. The listed phone number is (970) 207-4800.
What is Kathy Sigda's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Kathy Sigda enrolled in Medicare?
Yes. Kathy Sigda is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kathy Sigda's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kathy Sigda reassigns Medicare benefits to 3 organizations: Poudre Valley Health Care Inc. (Fort Collins, CO), Poudre Valley Medical Group, LLC (Loveland, CO) and Kathy Sigda, Phd, PLLC (Casa Grande, AZ). Each 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 Kathy Sigda's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kathy Sigda accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. and 2 other insurers list Kathy Sigda as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kathy Sigda was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Kathy Buchele Sigda, PH.D. · NPI 1356450233
Clinical provider in Fort Collins, Colorado. Individual provider, active in the CMS NPPES registry since August 30, 2006.
## Identity
- **NPI:** 1356450233 (Entity type: Individual)
- **Enumerated:** August 30, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 2762 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 4601 CORBETT DR, Fort Collins, CO 80528-9579
- **Phone:** (970) 207-4800 · **Fax:** (970) 207-4805
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Poudre Valley Health Care Inc. (NPI 1760492714, Fort Collins, CO); Poudre Valley Medical Group, LLC (NPI 1225356868, Loveland, CO); Kathy Sigda, Phd, PLLC (NPI 1700554821, Casa Grande, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare UPIN P20394
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Source: [NPI Profile](https://npiprofile.com/npi/1356450233) · Data from the CMS NPPES public registry.