Michelle Boswell, PH.D., HSPP
NPI 1649404948 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Boswell, PH.D., HSPP is a Clinical Psychologist provider in San Diego, CA (NPI 1649404948).
Provider details
- NPI number
- 1649404948
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D., HSPP
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
17 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
768 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) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test By Technician, First 30 Minutes96138 | 403 | $28 |
| Psychiatric Diagnostic Evaluation90791 | 190 | $132 |
| Psychotherapy, 30 Minutes90832 | 161 | $61 |
| Psychotherapy, 45 Minutes90834 | 14 | $80 |
Typical Medicare-allowed amounts for these services range $28–$132 (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
Registry dates
- Enumerated
- 2009-05-14
- Last updated
- 2015-11-10
Frequently asked questions
- What is Michelle Boswell's NPI number?
- Michelle Boswell's National Provider Identifier (NPI) is 1649404948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Boswell's specialty?
- Michelle Boswell is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michelle Boswell located?
- Michelle Boswell's practice location on file with NPPES is 4715 Viewridge Ave Ste 230, San Diego, CA 92123-1680.
- What is Michelle Boswell's phone number?
- The practice phone number listed in the NPPES registry for Michelle Boswell is (800) 257-8715.
- Does Michelle Boswell accept Medicare?
- Michelle Boswell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Boswell's NPI active?
- Yes — Michelle Boswell's NPI (1649404948) is active in the NPPES registry as of the last update on 2015-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.