Ivonne Ferrer, PSY. D.
NPI 1326216748 · Psychologist · Lady Lake, FL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivonne Ferrer, PSY. D. is a Psychologist provider in Lady Lake, FL (NPI 1326216748).
Provider details
- NPI number
- 1326216748
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY. D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1202 (PR)
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
18 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
765 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 | 765 | $149 |
Typical Medicare-allowed amounts for these services range $149–$149 (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)
- 3309 Sw 34th CirOcala, FL 34474-3392Phone: (352) 804-6100
Registry dates
- Enumerated
- 2008-02-19
- Last updated
- 2022-07-27
- Certified
- 2022-07-27
Frequently asked questions
- What is Ivonne Ferrer's NPI number?
- Ivonne Ferrer's National Provider Identifier (NPI) is 1326216748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivonne Ferrer's specialty?
- Ivonne Ferrer is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ivonne Ferrer located?
- Ivonne Ferrer's practice location on file with NPPES is 929 N US Highway 441 Ste 601, Lady Lake, FL 32159-3003.
- What is Ivonne Ferrer's phone number?
- The practice phone number listed in the NPPES registry for Ivonne Ferrer is (352) 804-6100.
- Does Ivonne Ferrer accept Medicare?
- Ivonne Ferrer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivonne Ferrer's NPI active?
- Yes — Ivonne Ferrer's NPI (1326216748) is active in the NPPES registry as of the last update on 2022-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.