DR. MARGERY MILLER PH.D.
NPI 1275744690
Speech-Language Pathologist in Silver Spring, MD

NPI Status: Active since May 25, 2007

Contact Information

8720 GEORGIA AVE
SILVER SPRING, MD
ZIP 20910
Phone: (301) 526-3359

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  • Individual
  • Female
  • Speech-Language Pathologist

About MARGERY MILLER

This page provides the complete NPI Profile along with additional information for Margery Miller, a provider established in Silver Spring, Maryland with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1275744690 assigned on May 2007. The practitioner's primary taxonomy code is 235Z00000X with license number 00486 (MD). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1275744690
Provider Name
DR. MARGERY MILLER PH.D.
Other Name
DR. MARGERY MILLER MOORES PH.D.
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
8720 GEORGIA AVE SILVER SPRING, MD 20910
Location Phone
(301) 526-3359
Mailing Address
12311 STONEY CREEK RD POTOMAC, MD 20854
Mailing Phone
(301) 330-0795
Is Sole Proprietor?
Yes
Enumeration Date
05-25-2007
Last Update Date
09-11-2025
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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

Speech-Language Pathologist

Taxonomy Code
235Z00000X
Type
Speech, Language and Hearing Service Providers
License No.
00486
License State
MD
Taxonomy Description
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

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)
1103T00000XBehavioral Health & Social Service Providers

Psychologist

03364 (MD)

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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 1275744690, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
0
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 7 → 14 → 5 7 → 14 → 5 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 4 + 5 + 1 + 4 + 4 + 8 + 6 + 1 + 8 + 24 = 70

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

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1275744690.

Other Providers at the Same Location


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

Psychologist
8720 GEORGIA AVE, 808
SILVER SPRING, MD 20910
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Social Worker (Clinical)
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Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 308
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, STE 808
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, #808
SILVER SPRING, MD 20910
Counselor (Mental Health)
8720 GEORGIA AVE, SUITE 808
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 905
SILVER SPRING, MD 20910
Clinical Neuropsychologist
8720 GEORGIA AVE, SUITE 300
SILVER SPRING, MD 20910
Clinical Neuropsychologist
8720 GEORGIA AVE, STE. 300
SILVER SPRING, MD 20910
Clinical Neuropsychologist
8720 GEORGIA AVE, STUIE 300
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 808
SILVER SPRING, MD 20910
Psychologist (Clinical)
8720 GEORGIA AVE, SUITE 1000
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 808
SILVER SPRING, MD 20910
Psychologist
8720 GEORGIA AVE, SUITE 300
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 808
SILVER SPRING, MD 20910
Psychologist
8720 GEORGIA AVE, SUITE 300
SILVER SPRING, MD 20910
Clinical Neuropsychologist
8720 GEORGIA AVE, SUITE 300
SILVER SPRING, MD 20910
Psychologist
8720 GEORGIA AVE, SUITE 300
SILVER SPRING, MD 20910
Social Worker (Clinical)
8720 GEORGIA AVE, SUITE 308
SILVER SPRING, MD 20910

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275744690, enumerated as an "individual" on May 25, 2007.

The provider is located at 8720 GEORGIA AVE SILVER SPRING, MD 20910 and the phone number is (301) 526-3359.

Speech-Language Pathologist with taxonomy code 235Z00000X.