Markella Michael Christakis, M.D.
Surgery Physician · Port Jefferson, NY
Markella Michael Christakis, M.D. is a surgery physician with a practice address in Port Jefferson, New York, and NPI 1154632172, issued on Jun 24, 2010. Check the license (New York 257297, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Markella Michael Christakis
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 257297 NY
Self-reported in NPPES; status is on the state search - Practice location
- 70 N Country RD, Port Jefferson, NY 11777
- Phone
- (631) 403-4310
- Enumerated
- Jun 24, 2010
- Record last updated
- Jun 24, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (631) 403-4312
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,053 in New York → Look up another NPI →
Also registered at 70 N Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Theresa Aiello, NPAdult Health Nurse Practitioner1386096881
- Jeanne Araujo, PHYSICIAN ASSISTANTPhysician Assistant1659761450
- Michael BorreroPlastic Surgery Physician1548791569
- Rhonda Burmeister, DOFamily Medicine Physician1144306341
- Alisa Caliendo, ANP, MSN, BSN, RNAdult Health Nurse Practitioner1407194855
- Tulsi Desai, PTOrthopedic Physical Therapist1861642522
Verify Markella Michael Christakis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 257297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $239.36
11 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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.
Markella Michael Christakis among 2,053 surgery physician records in New York
Markella Michael Christakis, M.D. is one of 2,053 surgery physician records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2010 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 surgery physician records list a practice address in Port Jefferson
They are 15 of the 983 NPPES records with a practice address in Port Jefferson, and 2,053 surgery physician records in New York.
All 2,053 in New York → Every provider in Port Jefferson → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Mohamad Abouzeid, M.D.Port Jefferson, NY 117771144464421
- Ashish Agarwala, D.OPort Jefferson, NY 117771982848156
- Arif Ahmad, MDPort Jefferson, NY 117771659313690
- Hesham Atwa, M.D.Port Jefferson, NY 117771841286788
- Edward Borden, M.D.Port Jefferson, NY 117771316966245
- Nicholas Craig, M.D.Port Jefferson, NY 117771962445320
- Evan GellerPort Jefferson, NY 117771972522811
- Tina Joseph, M.D.Port Jefferson, NY 117771285868471
Common questions
What is Markella Michael Christakis, M.D.'s NPI number?
Markella Michael Christakis, M.D.'s National Provider Identifier (NPI) is 1154632172, issued on Jun 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Markella Michael Christakis, M.D. located?
The NPPES record lists a practice address at 70 N Country RD, Port Jefferson, NY, 11777. Phone: (631) 403-4310. Providers update this record themselves, so call before visiting.
How can I verify Markella Michael Christakis, M.D.'s license?
NPPES lists New York license number 257297, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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), 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.