Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. KRISTIN E CARTLEDGE PA-C
NPI 1700434644
Physician Assistant - Surgical in Boulder, CO

Q: What is Kristin Cartledge's NPI number?

The NPI number for Kristin Cartledge is 1700434644. It was assigned to this individual provider in the NPPES registry on September 3, 2019. The provider is also known as Kristin Irby.

Q: What is Kristin Cartledge's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Q: When was this NPI record last updated?

The NPPES record for Kristin Cartledge was last updated on October 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.

Active since September 03, 2019PECOS Enrolled

4743 ARAPAHOE AVE STE 202, BOULDER, CO 80303(303) 415-4599 Get Directions Write a Review

NPPES record last updated: October 10, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 10, 2026, Sep 29, 2022, Jul 13, 2022 and 2 more (5 updates tracked since 2019).

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About Mrs. Kristin E Cartledge Pa-c NPPES

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

MRS. KRISTIN E CARTLEDGE PA-C (NPI 1700434644) is an individual surgical provider in Boulder, Colorado, licensed in Colorado (PA.0005972) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1700434644

Entity TypeIndividualFemale

Primary Taxonomy363AS0400X

Provider Legal NameMRS. KRISTIN E CARTLEDGECredential: PA-C

Location Address4743 ARAPAHOE AVE STE 202Boulder, CO 80303-1128

Mailing AddressPo Box 9049Boulder, CO 80301-9049 · (303) 415-4101 · Fax (303) 415-4769

Phone(303) 415-4599

Sole ProprietorNo

Medical School CMSOtherGraduated 2019

Enumeration DateSeptember 3, 2019

Last NPPES UpdateOctober 10, 20265 updates tracked since enumeration

NPPES CertifiedOctober 10, 2026

✔ NPI 1700434644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AS0400X

License✔ Licensed in CO · PA.0005972

4743 ARAPAHOE AVE STE 202, Boulder, CO 80303

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Other Names 1

Former Name (1)Kristin Irby

Secondary Practice Locations 2

Location 14743 Arapahoe Ave Ste 100Boulder, CO 80303-1123 · Phone (303) 443-2123

Location 2101 Erie Pkwy Ste 201GErie, CO 80516-4072 · Phone (303) 443-2123 · Fax (303) 443-9497

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Kristin E Cartledge Pa-c 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.

PECOS PAC ID4789916859

PECOS Enrollment IDI20191023002015

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.

Other Providers at the Same Location NPPES 17

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

TARA ADAMS MSPAS, PA-C

Physician Assistant (Surgical)