WILLIAM SMITH LMFT
NPI 1659411668
Marriage & Family Therapist in Show Low, AZ
About William Smith Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM SMITH LMFT (NPI 1659411668) is an individual marriage & family therapist in Show Low, Arizona, licensed in Arizona (15131) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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
William Smith Lmft 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 Reassignment
Medicare enrollment records show William Smith reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dover, NH 03820
- Reassigned Medicare billing, New Hampshire enrollment
- 559 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 William Smith's NPI number?
The NPI number for William Smith is 1659411668. It was assigned to this individual provider in the NPPES registry on February 7, 2007.
Where is William Smith located?
William Smith practices at 2650 E Show Low Lake Rd Ste 1, Show Low, AZ 85901. The listed phone number is (928) 537-4300.
What is William Smith's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is William Smith enrolled in Medicare?
Yes. William Smith 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 organization bills Medicare for William Smith's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Smith reassigns Medicare benefits to Wentworth Douglass Physician Corporation (Dover, NH). The 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 William Smith's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Smith accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list William Smith 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 William Smith was last updated on April 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# William Smith, LMFT · NPI 1659411668
Marriage & Family Therapist provider in Show Low, Arizona. Individual provider, active in the CMS NPPES registry since February 7, 2007.
## Identity
- **NPI:** 1659411668 (Entity type: Individual)
- **Enumerated:** February 7, 2007
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** 15131 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2650 E SHOW LOW LAKE RD STE 1, Show Low, AZ 85901-7955
- **Phone:** (928) 537-4300 · **Fax:** (928) 532-6901
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Wentworth Douglass Physician Corporation (NPI 1336751825, Dover, NH), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** April 22, 2021
- **Other identifiers:** Other 7706655Y0NH01 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1659411668) · Data from the CMS NPPES public registry.