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

ALISON N HADDEN DMD
NPI 1457320798
Dentist - General Practice in Topeka, KS

Q: What is Alison Hadden's NPI number?

The NPI number for Alison Hadden is 1457320798. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Q: What is Alison Hadden's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Alison Hadden was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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 March 17, 2006PECOS Enrolled

1605 SE 29TH ST, TOPEKA, KS 66605(785) 266-9100(785) 266-7717 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Alison N Hadden Dmd NPPES

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

ALISON N HADDEN DMD (NPI 1457320798) is an individual general practice provider in Topeka, Kansas, licensed in Kansas (60355) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457320798

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameALISON N HADDENCredential: DMD

Location Address1605 SE 29TH STTopeka, KS 66605

Mailing Address1605 Se 29th StTopeka, KS 66605 · (785) 266-9100 · Fax (785) 266-7717

Phone(785) 266-9100

Fax(785) 266-7717

Sole ProprietorNo

Enumeration DateMarch 17, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1457320798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in KS · 60355

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1605 SE 29TH ST, Topeka, KS 66605

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Renaissance Dental.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alison N Hadden Dmd 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66605 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

$81.98 typical visit price

range $53.00 – $161.67

Typical copayment $20.49 (range $13.25 – $40.41)

Most-billed visit code 99203

Established Patient

$66.40 typical visit price

range $16.88 – $132.11

Typical copayment $16.60 (range $4.22 – $33.02)

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 2

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

DR. CARRIE BETH PETERSON D.D.S.

Dentist (General Practice)

1605 SE 29TH ST
TOPEKA, KS 66605

Shawnee County (785) 266-9100

BENJAMIN P RUTHERFORD D.D.S.

Dentist

1605 SE 29TH ST
TOPEKA, KS 66605

Shawnee County (785) 266-9100

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 Alison Hadden's NPI number?

The NPI number for Alison Hadden is 1457320798. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is Alison Hadden located?

Alison Hadden practices at 1605 SE 29th St, Topeka, KS 66605. The listed phone number is (785) 266-9100.

What is Alison Hadden's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Alison Hadden enrolled in Medicare?

Yes. Alison Hadden is registered in the Medicare PECOS enrollment system.

What insurance does Alison Hadden accept?

Health plans from Renaissance Dental list Alison Hadden 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 Alison Hadden was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 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.