Michelle Sullivan, ARNP
NPI 1134677842 · Psychiatric/Mental Health Nurse Practitioner · Middleburg, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Sullivan, ARNP is a Psychiatric/Mental Health Nurse Practitioner provider in Middleburg, FL (NPI 1134677842).
Provider details
- NPI number
- 1134677842
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP3144812 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Quetiapine Fumarate | 131 |
| Risperidone | 53 |
| Clonazepam | 47 |
| Bupropion Hclbrand: Bupropion Xl | 45 |
| Aripiprazole | 45 |
| Deutetrabenazinebrand: Austedo | 37 |
| Fluoxetine Hcl | 30 |
| Buspirone Hcl | 28 |
| Citalopram Hydrobromidebrand: Citalopram Hbr |
Practice location
Mailing address
Additional practice locations (1)
- 1417 N Semoran Blvd Ste 203Orlando, FL 32807Phone: (407) 426-9693Fax: (407) 426-9694
Registry dates
- Enumerated
- 2016-09-12
- Last updated
- 2021-07-20
- Certified
- 2021-07-20
Frequently asked questions
- What is Michelle Sullivan's NPI number?
- Michelle Sullivan's National Provider Identifier (NPI) is 1134677842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Sullivan's specialty?
- Michelle Sullivan is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Sullivan located?
- Michelle Sullivan's practice location on file with NPPES is 3292 County Road 220, Middleburg, FL 32068-4357.
- What is Michelle Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Michelle Sullivan is (904) 291-5561.
- Does Michelle Sullivan accept Medicare?
- Michelle Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Sullivan's NPI active?
- Yes — Michelle Sullivan's NPI (1134677842) is active in the NPPES registry as of the last update on 2021-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.