Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Joan Katherine Portello, OD, MPH

Individual provider Optometrist · NPI 1922199082

Dr. Joan Katherine Portello, OD, MPH is an Optometry in New York, New York. Graduated from State University of New York - State College Optometry in 1986, 40 years ago. Practices with State of New York Comptrollers Office, a 165-clinician group. Licensed in Florida and New York.

Years since qualifying
40
Trained at
State University of New York - State College Optometry
Licensed in
FL, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

33 W 42nd St
New York, NY 10036-8005
Phone: (212) 938-4170
Fax: (212) 938-5819
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence TUV004697 (NY)
Optometrist Taxonomy 152W00000X · Licence OPC2321 (FL)

Record details

NPI number1922199082
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD , MPH
Sole proprietorYes
NPI enumeratedSeptember 27, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolSTATE UNIVERSITY OF NEW YORK - STATE COLLEGE OPTOMETRY
Graduated 1986 (40 years in practice)
Group practice State Of New York Comptrollers Office — 165 clinicians
Accepts Medicare assignment Not indicated

Other providers in New York