Maria Criselda Borlongan Zaldivar, M.D.
Nephrology Physician · Lake City, FL
Maria Criselda Borlongan Zaldivar, M.D. is a nephrology physician with a practice address in Lake City, Florida, and NPI 1154520799, issued on Jul 13, 2007. Check the license (Florida ME87258, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Maria Criselda Borlongan Zaldivar
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- ME87258 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1283 SW SR 47, Lake City, FL 32025
- Phone
- (877) 377-5602
- Enumerated
- Jul 13, 2007
- Record last updated
- Oct 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (386) 754-1741
- Medicare enrollment
- Enrolled (PECOS I20071101000488); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 840 in Florida → Look up another NPI →
Verify Maria Criselda Borlongan Zaldivar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME87258Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average nephrology physician in 2024
417 Medicare Part D claims for 126 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Amlodipine Besylate55 claims
- Furosemide33 claims
- Lidocaine-Prilocaine29 claims
- Calcitriol28 claims
- Hydralazine Hcl27 claims
- Metoprolol Tartrate18 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.
Bills Medicare through one group practice
- Nephrology Associates OF North Central Florida P ALive Oak, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Criselda Borlongan Zaldivar among 840 nephrology physician records in Florida
Maria Criselda Borlongan Zaldivar, M.D. is one of 840 nephrology physician records with a practice address in Florida. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 39% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1997 · median 2000 among the 664 with a school on file
- Record last updated2008 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Florida
There are 840 nephrology physician records in Florida.
All 840 in Florida → Every provider in Lake City → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Don Esprit, M.D.Lake City, FL 320241669733986
- Amapola Whiteside, MDLake City, FL 320241760657688
- Bachar Alkhalil, MDOrange Park, FL 320731316969595
- Ahmad Barakzoy, M.D.Orange Park, FL 320731245335470
- Ramesh Kotihal, M.D.Orange Park, FL 320731811055080
- David Michal, M.D.Orange Park, FL 320731427051036
- Rama Reddy, MDOrange Park, FL 320731770595571
- Neda Shahoori, M.D.Orange Park, FL 320731801327705
Common questions
What is Maria Criselda Borlongan Zaldivar, M.D.'s NPI number?
Maria Criselda Borlongan Zaldivar, M.D.'s National Provider Identifier (NPI) is 1154520799, issued on Jul 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maria Criselda Borlongan Zaldivar, M.D. located?
The NPPES record lists a practice address at 1283 SW SR 47, Lake City, FL, 32025. Phone: (877) 377-5602. Providers update this record themselves, so call before visiting.
How can I verify Maria Criselda Borlongan Zaldivar, M.D.'s license?
NPPES lists Florida license number ME87258, 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 Maria Criselda Borlongan Zaldivar, M.D. prescribe under Medicare Part D?
In 2024, Maria Criselda Borlongan Zaldivar, M.D. had 417 Medicare Part D claims for 126 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.