William Smith, LMFT
NPI 1659411668 · Marriage & Family Therapist · Show Low, AZ
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Smith, LMFT is a Marriage & Family Therapist provider in Show Low, AZ (NPI 1659411668).
Provider details
- NPI number
- 1659411668
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Male
- Sole proprietor
- No
- License
- 15131 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
42 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 45 Minutes90834 | 42 | $70 |
Typical Medicare-allowed amounts for these services range $70–$70 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 10 Members Way Ste 201Dover, NH 03820-5933Phone: (603) 742-2263Fax: (603) 740-7116
- 10 Members Way Ste 203Dover, NH 03820-5933Phone: (603) 742-3174Fax: (603) 742-1855
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2021-04-22
- Certified
- 2021-04-22
Frequently asked questions
- What is William Smith's NPI number?
- William Smith's National Provider Identifier (NPI) is 1659411668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Smith's specialty?
- William Smith is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is William Smith located?
- William Smith's practice location on file with NPPES is 2650 E Show Low Lake Rd Ste 1, Show Low, AZ 85901-7955.
- What is William Smith's phone number?
- The practice phone number listed in the NPPES registry for William Smith is (928) 537-4300.
- Does William Smith accept Medicare?
- William Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Smith's NPI active?
- Yes — William Smith's NPI (1659411668) is active in the NPPES registry as of the last update on 2021-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.