DR. NATALIE DO PHD
NPI 1770229940
Psychologist - Clinical in Costa Mesa, CA
About Dr. Natalie Do Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NATALIE DO PHD (NPI 1770229940) is an individual clinical provider in Costa Mesa, California, licensed in California (PSY33488) and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Natalie Do Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92626 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COSTA MESA, CA 92626
COSTA MESA, CA 92626
COSTA MESA, CA 92626
COSTA MESA, CA 92626
COSTA MESA, CA 92626
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Natalie Do's NPI number?
The NPI number for Natalie Do is 1770229940. It was assigned to this individual provider in the NPPES registry on May 10, 2022.
Where is Natalie Do located?
Natalie Do practices at 940 S Coast Dr Ste 225, Costa Mesa, CA 92626. The listed phone number is (949) 743-1457.
What is Natalie Do's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Natalie Do enrolled in Medicare?
Yes. Natalie Do is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Natalie Do was last updated on December 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Natalie Do, PHD · NPI 1770229940
Clinical provider in Costa Mesa, California. Individual provider, active in the CMS NPPES registry since May 10, 2022.
## Identity
- **NPI:** 1770229940 (Entity type: Individual)
- **Enumerated:** May 10, 2022
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** PSY33488 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 940 S COAST DR STE 225, Costa Mesa, CA 92626-7757
- **Phone:** (949) 743-1457
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** December 22, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1770229940) · Data from the CMS NPPES public registry.