Registry data as of Aug 27, 2026

R. Grainger, PH.D., ARNP, B.C.

Psychiatric/Mental Health Nurse Practitioner · Islamorada, FL

R. Grainger, PH.D., ARNP, B.C. is a psychiatric/mental health nurse practitioner with a practice address in Islamorada, Florida, and NPI 1417057969, issued on Sep 25, 2006. Check the license (Florida 187132, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1417057969
Name
R. Grainger
Credential
PH.D., ARNP, B.C.
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
187132 FL
Self-reported in NPPES; status is on the state search
Practice location
83266 Overseas Hwy, Islamorada, FL 33036
Phone
(305) 393-3600
Enumerated
Sep 25, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify R. Grainger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 187132
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

1 psychiatric/mental health nurse practitioner records list a Islamorada practice address

They are 1 of the 25 NPPES records with a Islamorada practice address, and 3,733 psychiatric/mental health nurse practitioner records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychiatric/mental health nurse practitioner records in Florida

  1. Alice Abdur-Razzaaq, PMHNPJacksonville, FL1245063494
  2. Lisa Abern, PHMNP-BC, APRNOrlando, FL1861762718
  3. Eloisa Abislaiman, ARNPTampa, FL1093843948
  4. Annamma AbrahamOldsmar, FL1194568279
  5. Johncy Abraham, APRNKissimmee, FL1912788571
  6. Tanika AbramLargo, FL1376236257
  7. Layne Abreu Pruna, APRNMiami, FL1437968906
  8. Kristoffer Acasio, APRNOrlando, FL1124724307
  9. Ivan Acevedo, PMHNP-BCHialeah, FL1659122539
  10. Lilibette AcostaMiami, FL1407629926

Common questions

What is R. Grainger, PH.D., ARNP, B.C.'s NPI number?

R. Grainger, PH.D., ARNP, B.C.'s National Provider Identifier (NPI) is 1417057969, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is R. Grainger, PH.D., ARNP, B.C. located?

The NPPES record lists a practice address at 83266 Overseas Hwy, Islamorada, FL, 33036. Phone: (305) 393-3600. Providers update this record themselves, so call before visiting.

How can I verify R. Grainger, PH.D., ARNP, B.C.'s license?

NPPES lists Florida license number 187132, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.