Carla Cristina Grossman
Family Nurse Practitioner · Suffern, NY
Carla Cristina Grossman is a family nurse practitioner with a practice address in Suffern, New York, and NPI 1811778723, issued on Oct 9, 2023. Check the license (New York F352396-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carla Cristina Grossman
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F352396-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- 255 Lafayette Ave, Suffern, NY 10901
- Phone
- (845) 368-8500
- Enumerated
- Oct 9, 2023
- Record last updated
- Apr 8, 2025
- Fax
- (845) 368-8460
- Medicare enrollment
- Enrolled (PECOS I20231102002790); 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 255 Lafayette Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Carla Cristina Grossman 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 F352396-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family nurse practitioner in 2024
221 Medicare Part D claims for 86 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Anastrozole57 claims
- Letrozole47 claims
- Ondansetron Hcl39 claims
- Prochlorperazine Maleate21 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.
Industry payments in 2024: $29.66
1 payment: food and beverage; the largest payer was Adaptive Biotechnologies Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Bon Secours Charity Health System Medical Group, P.C.Suffern, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carla Cristina Grossman among 14,805 family nurse practitioner records in New York
Carla Cristina Grossman 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 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 17% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2023 · median 2019 among the 7,239 with a school on file
- Record last updated2025 · 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).
29 family nurse practitioner records list a practice address in Suffern
They are 29 of the 1,104 NPPES records with a practice address in Suffern, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Suffern → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Joanne Bennett, FNP-BCSuffern, NY 109011386805927
- Sara Burnbaum, NPSuffern, NY 109011285076695
- Emily Callanan, APRNSuffern, NY 109011093737215
- Sandra Choe, MSN/FNPSuffern, NY 109011447671706
- Claire Collins, NPSuffern, NY 109011104036342
- Patricia KivlehanSuffern, NY 109011730638453
- Lori Lambert, FNPSuffern, NY 109011710999651
- Carolyn Lifrieri, MSN, APRN-BCSuffern, NY 109011700089117
Common questions
What is Carla Cristina Grossman's NPI number?
Carla Cristina Grossman's National Provider Identifier (NPI) is 1811778723, issued on Oct 9, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Carla Cristina Grossman located?
The NPPES record lists a practice address at 255 Lafayette Ave, Suffern, NY, 10901. Phone: (845) 368-8500. Providers update this record themselves, so call before visiting.
How can I verify Carla Cristina Grossman's license?
NPPES lists New York license number F352396-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Carla Cristina Grossman prescribe under Medicare Part D?
In 2024, Carla Cristina Grossman had 221 Medicare Part D claims for 86 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.