Kristin Haas-Knighten, PSY.D.
NPI 1235445586 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristin Haas-Knighten, PSY.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1235445586).
Provider details
- NPI number
- 1235445586
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY29777 (CA)
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
15 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
202 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 | 121 | $107 |
| Psychiatric Diagnostic Evaluation90791 | 53 | $157 |
| Psychotherapy, 30 Minutes90832 | 28 | $81 |
Typical Medicare-allowed amounts for these services range $81–$157 (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)
- 545 Laurel StSan Diego, CA 92101-1634Phone: (619) 233-4399Fax: (619) 233-0453
Registry dates
- Enumerated
- 2010-08-25
- Last updated
- 2022-03-15
- Certified
- 2022-03-15
Frequently asked questions
- What is Kristin Haas-Knighten's NPI number?
- Kristin Haas-Knighten's National Provider Identifier (NPI) is 1235445586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Haas-Knighten's specialty?
- Kristin Haas-Knighten is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Kristin Haas-Knighten located?
- Kristin Haas-Knighten's practice location on file with NPPES is 480 Alta Rd, San Diego, CA 92179-0001.
- What is Kristin Haas-Knighten's phone number?
- The practice phone number listed in the NPPES registry for Kristin Haas-Knighten is (619) 661-6500.
- Does Kristin Haas-Knighten accept Medicare?
- Kristin Haas-Knighten is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristin Haas-Knighten's NPI active?
- Yes — Kristin Haas-Knighten's NPI (1235445586) is active in the NPPES registry as of the last update on 2022-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.