Dr. Maria A. Oquendo, MD
- Part D claims, 2016
- 45
- Industry payments
- $50,056
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 3535 Market St Fl 3, Philadelphia, PA 19104-3317
- Practice phone
- Call (215) 746-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Oquendo's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Maria A. Oquendo is a psychiatrist in Philadelphia, Pennsylvania
Dr. Oquendo practices in Philadelphia, Pennsylvania.
Dr. Oquendo's NPI, 1003962275, was assigned on January 28, 2007. Dr. Oquendo holds Pennsylvania license MD460097.
- NPI
- 1003962275NPI Registry (opens in a new tab)
- NPI enumeration date
- January 28, 2007
- NPI status
- Active
- Practice phone
- (215) 746-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Maria A. Oquendo's practice address is in Philadelphia, Pennsylvania
Dr. Oquendo's practice address in the NPI Registry is 3535 Market St Fl 3, Philadelphia, PA 19104-3317. The practice phone is (215) 746-6700.
- NPI Registry address3535 Market St Fl 3, Philadelphia, PA 19104-3317Phone(215) 746-6700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Maria A. Oquendo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oquendo practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Oquendo's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maria A. Oquendo is one of 1,873 psychiatrists in Pennsylvania
Psychiatry is Dr. Oquendo's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Oquendo's licenses on file in 2 states: Pennsylvania and New York.
Specialties and state licenses
- Psychiatry, PennsylvaniaPrimary
- New York license
Psychiatrists near Dr. Oquendo
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Maria A. Oquendo wrote 45 Medicare Part D claims in 2016
In 2016, Dr. Oquendo wrote 45 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $477 in total drug cost.
Dr. Oquendo's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Maria A. Oquendo received $50,056 in industry payments from 2018 to 2025
CMS Open Payments shows 19 general payments to Dr. Oquendo from 5 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 97% of the total. Alkermes, Inc. paid the most, $39,000.
General payments to Dr. Oquendo by program year, 2018 to 2025
General payments to Dr. Oquendo by kind, 2018 to 2025
- Consulting fees$48,72297%
- Travel and lodging$9442%
- Food and beverage$3901%
Companies that paid Dr. Oquendo the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Maria A. Oquendo's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Maria A. Oquendo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Maria A. Oquendo's NPI number?
Dr. Maria A. Oquendo's NPI number is 1003962275. It was assigned on January 28, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria A. Oquendo?
Dr. Maria A. Oquendo is a psychiatrist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Maria A. Oquendo practice?
Dr. Oquendo practices at 3535 Market St Fl 3, Philadelphia, PA 19104-3317.
What is Dr. Maria A. Oquendo's office phone number?
The practice phone on file for Dr. Oquendo is (215) 746-6700.
What is Dr. Maria A. Oquendo's medical license number?
Dr. Oquendo holds Pennsylvania license MD460097, one of the licenses on file in 2 states.
Which states has Dr. Maria A. Oquendo been licensed in?
Dmand AI has state licenses on file for Dr. Oquendo in Pennsylvania and New York.
What drugs does Dr. Maria A. Oquendo prescribe most?
In 2016 Medicare Part D data, Dr. Oquendo's most prescribed drugs by claims were Escitalopram Oxalate, Lorazepam and Sertraline HCl.
Has Dr. Maria A. Oquendo received payments from drug or device companies?
CMS Open Payments shows $50,056 in general payments to Dr. Oquendo from 5 companies from 2018 to 2025. The largest total came from Alkermes, Inc.
How long has Dr. Maria A. Oquendo been practicing?
Dr. Oquendo's NPI was assigned in 2007.
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