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

Dr. Christian Otto, MD

Individual provider Family Medicine Physician · NPI 1679942841

Dr. Christian Otto, MD is a Family Practice in Middletown, New York. Qualified in 1997, 29 years ago. Practices with Crystal Run Healthcare Physicians LLP, a 366-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York and Texas.

Years since qualifying
29
Licensed in
NY, TX
In the registry since
2015
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

155 Crystal Run Rd
Middletown, NY 10941-4028
Phone: (763) 797-2146
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1504 Taub Loop, Houston, TX 77030-1608 — (713) 873-8555

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 287300 (NY)
Family Medicine Physician Taxonomy 207Q00000X · Licence P2910 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence P2910 (TX)

Record details

NPI number1679942841
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 17, 2015
Last updated in NPPESJune 24, 2026
Certification dateJune 24, 2026
Mailing address3100 Massengale Ln, Webster, TX 77598-5802

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Crystal Run Healthcare Physicians Llp — 366 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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