SARAH B DOERRER OT
NPI 1801926555
Specialist in Chevy Chase, MD

NPI Status: Active since March 06, 2007

Contact Information

5454 WISCONSIN AVE
SUITE 1555
CHEVY CHASE, MD
ZIP 20815
Phone: (301) 951-8593
Fax: (301) 951-8598

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  • Individual
  • Female
  • Specialist

About SARAH DOERRER

This page provides the complete NPI Profile along with additional information for Sarah Doerrer, a provider established in Chevy Chase, Maryland with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1801926555 assigned on March 2007. The practitioner's primary taxonomy code is 174400000X with license number 05892 (MD). The provider is registered as an individual and her NPI record was last updated 7 years ago.

NPI
1801926555
Provider Name
SARAH B DOERRER OT
Gender
Female
Entity Type
Individual
Location Address
5454 WISCONSIN AVE SUITE 1555 CHEVY CHASE, MD 20815
Location Phone
(301) 951-8593
Location Fax
(301) 951-8598
Mailing Address
5454 WISCONSIN AVE SUITE 1555 CHEVY CHASE, MD 20815
Mailing Phone
(301) 951-8593
Mailing Fax
(301) 951-8598
Is Sole Proprietor?
No
Enumeration Date
03-06-2007
Last Update Date
07-16-2019
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
License No.
05892
License State
MD
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
05892OTHER (01)MDMD LICENSE NUMBER

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Evaluation for occupational therapy, typically 30 minutes

An evaluation for occupational therapy is a process where a therapist assesses your physical and mental abilities to perform daily activities. This 30-minute session helps identify any difficulties you may have and develop strategies for improvement.

This service was performed 14 times for 14 patients

Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes

This therapy involves exercises to boost strength, endurance, flexibility, and range of motion. Each session lasts 15 minutes. The goal is to improve physical function and overall health. It's a safe, beneficial method for enhancing well-being and fitness.

This service was performed 317 times for 24 patients

Therapy procedure using manual technique, each 15 minutes

This therapy involves using hands-on techniques to help improve your body's movement and function. These techniques may include stretching, resistance exercises, or gentle pressure. Each session lasts 15 minutes and aims to relieve pain, promote healing, and improve your overall health.

This service was performed 137 times for 22 patients

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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 1801926555, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
5
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 0 → 0 9 → 18 → 9 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 0 + 1 + 1 + 8 + 2 + 1 + 2 + 5 + 1 + 0 + 24 = 55

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1801926555.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Specialist
5454 WISCONSIN AVE, STE 950
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, STE 950
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, STE 950
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, STE 950
CHEVY CHASE, MD 20815
Internal Medicine (Medical Oncology)
5454 WISCONSIN AVE, STE 1300
CHEVY CHASE, MD 20815
Internal Medicine (Hematology & Oncology)
5454 WISCONSIN AVE, STE 1300
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5454 WISCONSIN AVE, SUITE 925
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5454 WISCONSIN AVE, SUITE 925
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5454 WISCONSIN AVE, SUITE 925
CHEVY CHASE, MD 20815
Internal Medicine (Cardiovascular Disease)
5454 WISCONSIN AVE, SUITE 925
CHEVY CHASE, MD 20815
Internal Medicine (Rheumatology)
5454 WISCONSIN AVE, SUITE 600
CHEVY CHASE, MD 20815
Dentist (General Practice)
5454 WISCONSIN AVE, SUITE 635
CHEVY CHASE, MD 20815
Psychiatry & Neurology (Neurology)
5454 WISCONSIN AVE, SUITE 1720
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, SUITE 1535
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, SUITE 1535
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, SUITE 1535
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, SUITE 1535
CHEVY CHASE, MD 20815
Specialist
5454 WISCONSIN AVE, SUITE 1535
CHEVY CHASE, MD 20815
Ophthalmology
5454 WISCONSIN AVE, SUITE # 1540
CHEVY CHASE, MD 20815
Internal Medicine (Gastroenterology)
5454 WISCONSIN AVE, 1045
CHEVY CHASE, MD 20815

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801926555, enumerated as an "individual" on March 06, 2007.

The provider is located at 5454 WISCONSIN AVE SUITE 1555 CHEVY CHASE, MD 20815 and the phone number is (301) 951-8593.

Specialist with taxonomy code 174400000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.