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

MRS. DIANNA STRINGHAM LMHC
NPI 1720866932
Counselor - Mental Health in Noblesville, IN

Active since September 19, 2023PECOS Enrolled
17840 CUMBERLAND RD, NOBLESVILLE, IN 46060(317) 574-1254 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 8, 2026, Aug 4, 2026, Mar 11, 2026 and 2 more (5 updates tracked since 2025).

About Mrs. Dianna Stringham Lmhc NPPES

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

MRS. DIANNA STRINGHAM LMHC (NPI 1720866932) is an individual mental health provider in Noblesville, Indiana, licensed in Indiana (39005577A) and active in the NPI registry since September 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720866932
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMRS. DIANNA STRINGHAMCredential: LMHC
Location Address17840 CUMBERLAND RDNoblesville, IN 46060-5409
Mailing Address697 Pro Med LnCarmel, IN 46032-5323 · (317) 574-1254
Phone(317) 574-1254
Sole ProprietorNo
Enumeration DateSeptember 19, 2023
Last NPPES UpdateOctober 8, 20265 updates tracked since enumeration
NPPES CertifiedOctober 8, 2026
✔ NPI 1720866932 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in IN · 39005577A
17840 CUMBERLAND RD, Noblesville, IN 46060
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Dianna Stringham Lmhc 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 Reassignments

2

Medicare enrollment records show Dianna Stringham reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Aspire Indiana Health Inc.
Same address
Federally Qualified Health Center (FQHC)
17840 CUMBERLAND RD
Noblesville, IN 46060
  • Reassigned Medicare billing, Indiana enrollment
  • 204 clinicians in this Medicare group
NPI 1508366030 (317) 574-1254
Aspire Indiana Inc.
8.9 mi
Mental Health (Including Community Mental Health Center)
697 PRO MED LN
Carmel, IN 46032
  • Reassigned Medicare billing, Indiana enrollment
  • 187 clinicians in this Medicare group
NPI 1124016050 (317) 574-1254

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

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.

BARBARA ELISABETH KIEFER LSW
Social Worker (Clinical)
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
JACLYN LANG LMHC
Counselor (Mental Health)
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
JOANNA E CHAMBERS M.D.
Psychiatry & Neurology (Psychiatry)
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
DR. HOLLY J OH MD
Pediatrics
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
CHRISTOPHER TEAGUE
Case Manager/Care Coordinator
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
MARIA C CONTRERAS LCSW
Social Worker (Clinical)
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
SHANNON MORAN PSYD, HSPP
Psychologist
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 574-1254
MS. SHAY L HARRIS MSW, LCSW
Social Worker (Clinical)
17840 CUMBERLAND RD
NOBLESVILLE, IN 46060
Hamilton County (317) 371-0329

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 Dianna Stringham's NPI number?

The NPI number for Dianna Stringham is 1720866932. It was assigned to this individual provider in the NPPES registry on September 19, 2023.

Where is Dianna Stringham located?

Dianna Stringham practices at 17840 Cumberland Rd, Noblesville, IN 46060. The listed phone number is (317) 574-1254.

What is Dianna Stringham's specialty?

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

Is Dianna Stringham enrolled in Medicare?

Yes. Dianna Stringham is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Dianna Stringham's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dianna Stringham reassigns Medicare benefits to 2 organizations: Aspire Indiana Health Inc. (Noblesville, IN) and Aspire Indiana Inc. (Carmel, IN). 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 Dianna Stringham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dianna Stringham accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, CareSource and Cigna Healthcare and 1 other insurer list Dianna Stringham 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 Dianna Stringham was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.