HANNAH HELENE SHAKER BREIT M.D.
NPI 1669827606
Psychiatry & Neurology - Neurocritical Care in Los Angeles, CA
NPI Status: Active since April 27, 2016
Contact Information
2051 MARENGO ST
LOS ANGELES, CA
ZIP 90033
Phone: (323) 409-7381
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Female
- Years of Experience 10
- Psychiatry & Neurology
- Neurocritical Care
- May Accept Medicare Approved Payment
- PECOS Enrolled
About HANNAH BREIT
This page provides the complete NPI Profile along with additional information for Hannah Breit, a provider established in Los Angeles, California with a medical specialization in Psychiatry & Neurology, focusing in neurocritical care and more than 10 years of experience. She graduated from Wake Forest University School Of Medicine in 2016. The healthcare provider is registered in the NPI registry with number 1669827606 assigned on April 2016. The practitioner's primary taxonomy code is 2084A2900X with license number A179174 (CA). The provider is registered as an individual and her NPI record was last updated June 2026.
- NPI
- 1669827606
- Provider Name
- HANNAH HELENE SHAKER BREIT M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 2051 MARENGO ST LOS ANGELES, CA 90033
- Location Phone
- (323) 409-7381
- Mailing Address
- 2051 MARENGO ST LOS ANGELES, CA 90033
- Mailing Phone
- (323) 409-7381
- Medical School Name
- WAKE FOREST UNIVERSITY SCHOOL OF MEDICINE
- Graduation Year
- 2016
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-27-2016
- Last Update Date
- 06-01-2026
- Code Navigator
Location Map
Secondary Locations
- 3 Hospital Dr Ste 206
Lewisburg, PA 17837
(570) 522-9771
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Psychiatry & Neurology Neurocritical Care
- Taxonomy Code
- 2084A2900X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- A179174
- License State
- CA
- Taxonomy Description
- The medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | A179174 (CA) |
| 2 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | 036152378 (IL) |
| 3 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | MD494483 (PA) |
| 4 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | 125068260 (IL) |
Medicare Participation & PECOS Enrollment Status
Hannah Breit is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.
Hannah Breit is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
PECOS PAC ID: 5294027181
What is the PECOS Associate Control ID?
A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.PECOS Enrollment ID: I20251126001968, I20260202000008
What is the Provider Enrollment ID?
The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.Accepts Medicare Assignment? Maybe
What does it mean "accepts medicare assignment"?
When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for HANNAH HELENE SHAKER BREIT M.D.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1669827606, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 64 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669827606, enumerated as an "individual" on April 27, 2016.
The provider is located at 2051 MARENGO ST LOS ANGELES, CA 90033 and the phone number is (323) 409-7381.
Psychiatry & Neurology with taxonomy code 2084A2900X and a focus in Neurocritical Care.
