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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

KERSTIN FLASHNER LPCC
NPI 1861390528
Counselor - Mental Health in Denver, CO

Active since October 30, 2026
1133 N PENNSYLVANIA ST, DENVER, CO 80203(970) 688-8920 Get Directions Write a Review

NPPES record added: October 30, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Kerstin Flashner Lpcc NPPES

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

KERSTIN FLASHNER LPCC (NPI 1861390528) is an individual mental health provider in Denver, Colorado and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1861390528
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameKERSTIN FLASHNERCredential: LPCC
Location Address1133 N PENNSYLVANIA STDenver, CO 80203-4691
Mailing Address142 Chaparral Rd # X487Edwards, CO 81632-5098 · (970) 688-8920
Phone(970) 688-8920
Sole ProprietorNo
Enumeration DateOctober 30, 2026
NPPES CertifiedOctober 30, 2026
✔ NPI 1861390528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1133 N PENNSYLVANIA ST, Denver, CO 80203
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Other Providers at the Same Location NPPES 16

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

SARAH KISS MA, LPCC
Counselor (Mental Health)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (845) 729-5184
ERICA SCHNACKEL MS, LPCC
Counselor
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (720) 515-3582
MADISON ROSE MULLINS LPC
Counselor (Professional)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (360) 552-5120
SACHA LACASSE
Counselor (Mental Health)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (303) 551-0117
ANDREW YAZBAK
Counselor (Mental Health)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (303) 551-0117
REVIVAL THERAPY SERVICES LLC
Counselor (Professional)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (303) 551-0117
ABIGAIL CATHERINE RAPUANO
Counselor (Professional)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (303) 551-0117
MICHAEL ABRELL
Social Worker (Clinical)
1133 N PENNSYLVANIA ST
DENVER, CO 80203
Denver County (303) 551-0117

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 Kerstin Flashner's NPI number?

The NPI number for Kerstin Flashner is 1861390528. It was assigned to this individual provider in the NPPES registry on October 30, 2026.

Where is Kerstin Flashner located?

Kerstin Flashner practices at 1133 N Pennsylvania St, Denver, CO 80203. The listed phone number is (970) 688-8920.

What is Kerstin Flashner's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Kerstin Flashner was last updated on October 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.