Sandra Gail Koffman, CRNP
Family Nurse Practitioner · Bethesda, MD
Sandra Gail Koffman, CRNP is a family nurse practitioner with a practice address in Bethesda, Maryland, and NPI 1538223136, issued on Dec 20, 2006. Check the license with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sandra Gail Koffman
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 0024165954 VA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Center Drive, Bethesda, MD 20892
- Phone
- (301) 496-4411
- Enumerated
- Dec 20, 2006
- Record last updated
- Feb 7, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (301) 637-0237
- Medicaid ID
- 010128455 VA
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sandra Gail Koffman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sandra Gail Koffman among 4,124 family nurse practitioner records in Maryland
Sandra Gail Koffman, CRNP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 93% newer
- In a Medicare fileNo · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2012 · 41% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
185 family nurse practitioner records list a practice address in Bethesda
They are 185 of the 7,245 NPPES records with a practice address in Bethesda, and 4,124 family nurse practitioner records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,124 in Maryland → Every provider in Bethesda → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Anahita Agharahimi, CRNPBethesda, MD 208921215967138
- Trina Edward, CRNPBethesda, MD 208921043357205
- Nancy Garren, NPBethesda, MD 208921356495345
- Cynthia Hendel, MSNBethesda, MD 208921073507661
- Patricia Julien-Williams, NPBethesda, MD 208921215074935
- Margaret McGehee, NPBethesda, MD 208921689880155
- Barry Miller, CRNPBethesda, MD 208921851352074
- Celeste Nelson, NPBethesda, MD 208921851589451
Common questions
What is Sandra Gail Koffman, CRNP's NPI number?
Sandra Gail Koffman, CRNP's National Provider Identifier (NPI) is 1538223136, issued on Dec 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Gail Koffman, CRNP located?
The NPPES record lists a practice address at 10 Center Drive, Bethesda, MD, 20892. Phone: (301) 496-4411. Providers update this record themselves, so call before visiting.
How can I verify Sandra Gail Koffman, CRNP's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.