Diana Josephine Estrada Mislang, FNP-BC
Family Nurse Practitioner · New York, NY
Diana Josephine Estrada Mislang, FNP-BC is a family nurse practitioner with a practice address in New York, New York, and NPI 1194382648, issued on May 21, 2019. Check the license (New York F343397, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Josephine Estrada Mislang
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F343397 NY
Self-reported in NPPES; status is on the state search - Practice location
- 425 W 59TH St, New York, NY 10019
- Phone
- (212) 523-5559
- Enumerated
- May 21, 2019
- Record last updated
- Jul 12, 2022
- Fax
- (212) 523-2004
- Medicare enrollment
- Enrolled (PECOS I20220801002325); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 425 W 59TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Diana Josephine Estrada Mislang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F343397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
12 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Icahn School OF Medicine AT Mount SinaiNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Josephine Estrada Mislang among 14,805 family nurse practitioner records in New York
Diana Josephine Estrada Mislang, FNP-BC is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2018 · median 2019 among the 7,239 with a school on file
- Record last updated2022 · 45% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,365 family nurse practitioner records list a practice address in New York
They are 2,365 of the 98,468 NPPES records with a practice address in New York, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in New York → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Milla Arabadjian, FNPNew York, NY 100191417181975
- Kathryn Baxter, N.P.New York, NY 100191962404566
- Dina Bolden, N.P.New York, NY 100191962721894
- Adraenne Bowe, NURSE PRACTITIONERNew York, NY 100191700047602
- Eugene Cauvin, NPNew York, NY 100191134324221
- Rose Clarke, FNPNy, NY 100191255368254
- Elisa Dunn, NPNew York, NY 100191316148802
- Rachel Garcia, FNP-BCNew York, NY 100191740439900
Common questions
What is Diana Josephine Estrada Mislang, FNP-BC's NPI number?
Diana Josephine Estrada Mislang, FNP-BC's National Provider Identifier (NPI) is 1194382648, issued on May 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Diana Josephine Estrada Mislang, FNP-BC located?
The NPPES record lists a practice address at 425 W 59TH St, New York, NY, 10019. Phone: (212) 523-5559. Providers update this record themselves, so call before visiting.
How can I verify Diana Josephine Estrada Mislang, FNP-BC's license?
NPPES lists New York license number F343397, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Josephine Estrada Mislang, FNP-BC prescribe under Medicare Part D?
In 2024, Diana Josephine Estrada Mislang, FNP-BC had 12 Medicare Part D claims; 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.