Harold B. Parker, ARNP
Family Nurse Practitioner · Marianna, FL
Harold B. Parker, ARNP is a family nurse practitioner with a practice address in Marianna, Florida, and NPI 1386003192, issued on Feb 22, 2016. Check the license (Florida ARNP 1903732, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Harold B. Parker
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- ARNP 1903732 FL
Self-reported in NPPES; status is on the state search - Practice location
- Sunland Center 3700 Williams Drive, Marianna, FL 32446
- Phone
- (850) 482-9488
- Enumerated
- Feb 22, 2016
- Record last updated
- Feb 22, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (850) 482-9504
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →
Verify Harold B. Parker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ARNP 1903732Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,188 Medicare Part D claims for 90 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Lactulose270 claims
- Levothyroxine Sodium177 claims
- Atorvastatin Calcium174 claims
- Levetiracetam159 claims
- Pravastatin Sodium158 claims
- Calcitonin-Salmon128 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Harold B. Parker among 22,340 family nurse practitioner records in Florida
Harold B. Parker, ARNP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 24% of them.
- NPI issued2016 · 24% of these records are older, 71% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2016 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 family nurse practitioner records list a practice address in Marianna
They are 42 of the 353 NPPES records with a practice address in Marianna, and 22,340 family nurse practitioner records in Florida.
All 22,340 in Florida → Every provider in Marianna → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Melanie Alexander, ARNPMarianna, FL 324461679608269
- Deanna Baber, ARNPMarianna, FL 324461629307988
- Anna Brunner, MSN, ARNP-CMarianna, FL 324461699916098
- Kimberly Dykes, ARNP-CMarianna, FL 324461629391883
- Donna Fowler, DNP, NP-C, FNP-BCMarianna, FL 324461851641864
- Imani Goodwin, PHD, RN, FNP-BCMarianna, FL 324461669650156
- Robert Hall, ARNPMarianna, FL 324461265691331
- Mary Maldonado, ARNPMarianna, FL 324461417296914
Common questions
What is Harold B. Parker, ARNP's NPI number?
Harold B. Parker, ARNP's National Provider Identifier (NPI) is 1386003192, issued on Feb 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Harold B. Parker, ARNP located?
The NPPES record lists a practice address at Sunland Center 3700 Williams Drive, Marianna, FL, 32446. Phone: (850) 482-9488. Providers update this record themselves, so call before visiting.
How can I verify Harold B. Parker, ARNP's license?
NPPES lists Florida license number ARNP 1903732, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Harold B. Parker, ARNP prescribe under Medicare Part D?
In 2024, Harold B. Parker, ARNP had 3,188 Medicare Part D claims for 90 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.