Bobette Siegel, MSW
NPI 1477604940 · Clinical Social Worker · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bobette Siegel, MSW is a Clinical Social Worker provider in Scottsdale, AZ (NPI 1477604940).
Provider details
- NPI number
- 1477604940
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 10901 (AZ)
Specialties & taxonomies
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
630 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, 1 Hour90837 | 595 | $111 |
| Psychiatric Diagnostic Evaluation90791 | 35 | $126 |
Typical Medicare-allowed amounts for these services range $111–$126 (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 (1)
- 15849 N 71st StSuite 100Scottsdale, AZ 85254-2179Phone: (480) 948-6222Fax: (480) 219-9970
Registry dates
- Enumerated
- 2007-01-13
- Last updated
- 2018-12-06
Frequently asked questions
- What is Bobette Siegel's NPI number?
- Bobette Siegel's National Provider Identifier (NPI) is 1477604940, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bobette Siegel's specialty?
- Bobette Siegel is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Bobette Siegel located?
- Bobette Siegel's practice location on file with NPPES is 14362 N Frank Lloyd Wright Blvd Ste 1000, Scottsdale, AZ 85260.
- What is Bobette Siegel's phone number?
- The practice phone number listed in the NPPES registry for Bobette Siegel is (480) 948-6222.
- Does Bobette Siegel accept Medicare?
- Bobette Siegel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bobette Siegel's NPI active?
- Yes — Bobette Siegel's NPI (1477604940) is active in the NPPES registry as of the last update on 2018-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.