Maria Therese Kubiak
- Hospital affiliations
- 3
- Industry payments
- $142
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- One Hoag Drive, Newport Beach, CA 92663
- Practice phone
- Call (949) 764-4624
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Maria Kubiak'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.
Maria Therese Kubiak is a physician assistant in Newport Beach, California
Maria Kubiak practices at Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian.
Maria Kubiak's NPI, 1023904885, was assigned on June 17, 2025.
- NPI
- 1023904885NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305336017
- NPI enumeration date
- June 17, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 764-4624
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Maria Therese Kubiak practices at 2 locations in Newport Beach, California
Maria Kubiak's primary practice is Hoag Hospital Newport Beach, at One Hoag Drive, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 764-4624. Maria Kubiak also practices at Hoag Hospital Newport Beach, 1 Hoag Dr, Newport Beach, CA 92663.
- Hoag Hospital Newport BeachPrimaryOne Hoag Drive, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
- Hoag Hospital Newport Beach1 Hoag Dr, Newport Beach, CA 92663 · Orange CountyPhone(949) 764-4624
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Maria Therese Kubiak is affiliated with 3 sites of care and 2 medical groups
Maria Kubiak's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Maria Kubiak is also affiliated with Mercy Hospital of Buffalo. The medical group on file is Mercy Hospital of Buffalo. Dmand AI also links Maria Kubiak to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Maria Therese Kubiak's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maria Kubiak practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hoag Hospital Newport Beach | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hoag Memorial Hospital Presbyterian and 6.2K+ hospitals, with verified contacts in the same login.
Maria Therese Kubiak is one of 11,482 physician assistants in California
Physician assistant is Maria Kubiak's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Maria Kubiak has a license on file in New York.
Specialties and state licenses
- Physician assistant, New York
Physician assistants near Maria Kubiak
Counts of physician assistants 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
Maria Therese Kubiak's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Maria Kubiak's median patient age at 69, with 62% women.
Maria Kubiak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
How Maria Therese Kubiak takes part in Medicare
Maria Kubiak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Maria Therese Kubiak received $142 in industry payments in 2025
CMS Open Payments shows 2 general payments to Maria Kubiak from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Axsome Therapeutics, Inc. paid the most, $111.
Companies that paid Maria Kubiak the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Maria Therese Kubiak'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Maria Therese Kubiak
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maria Therese Kubiak's NPI number?
Maria Therese Kubiak's NPI number is 1023904885. It was assigned on June 17, 2025, and it is active in the NPI Registry.
What does Maria Therese Kubiak specialize in?
Maria Therese Kubiak is a physician assistant in Newport Beach, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Maria Therese Kubiak practice?
Maria Kubiak practices at One Hoag Drive, Newport Beach, CA 92663. Maria Kubiak also practices at 1 Hoag Dr, Newport Beach, CA 92663. Maria Kubiak's primary practice is Hoag Hospital Newport Beach in Newport Beach, California, part of Hoag Memorial Hospital Presbyterian. Dmand AI also links Maria Kubiak to 1 hospital and 1 medical group.
What is Maria Therese Kubiak's office phone number?
The practice phone on file for Maria Kubiak is (949) 764-4624.
Which hospitals is Maria Therese Kubiak affiliated with?
Maria Kubiak practices at Hoag Hospital Newport Beach in Newport Beach, California. Maria Kubiak is also affiliated with Mercy Hospital of Buffalo. Dmand AI links Maria Kubiak to 1 more hospital.
What medical group is Maria Therese Kubiak part of?
Maria Kubiak is linked to Mercy Hospital of Buffalo. Dmand AI links Maria Kubiak to 1 more medical group.
Does Maria Therese Kubiak accept Medicare?
Yes. CMS lists Maria Kubiak as accepting Medicare assignment.
Has Maria Therese Kubiak received payments from drug or device companies?
CMS Open Payments shows $142 in general payments to Maria Kubiak from 2 companies from 2025 to 2025. The largest total came from Axsome Therapeutics, Inc.
How long has Maria Therese Kubiak been practicing?
Maria Kubiak graduated from medical school in 2025, 1 years ago.
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