MR. NATHANIEL PHAM-LAM
NPI 1700734209
Anesthesiologist Assistant in Saint Louis, MO

NPI Status: Active since March 19, 2026

Contact Information

615 S NEW BALLAS RD
SAINT LOUIS, MO
ZIP 63141
Phone: (636) 386-9224
Fax: (636) 386-7679

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  • Individual
  • Male
  • Anesthesiologist Assistant

About NATHANIEL PHAM-LAM

This page provides the complete NPI Profile along with additional information for Nathaniel Pham-lam, a provider established in Saint Louis, Missouri with a medical specialization in Anesthesiologist Assistant. The healthcare provider is registered in the NPI registry with number 1700734209 assigned on March 2026. The practitioner's primary taxonomy code is 367H00000X. The provider is registered as an individual and his NPI record was last updated March 2026.

NPI
1700734209
Provider Name
MR. NATHANIEL PHAM-LAM
Gender
Male
Entity Type
Individual
Location Address
615 S NEW BALLAS RD SAINT LOUIS, MO 63141
Location Phone
(636) 386-9224
Location Fax
(636) 386-7679
Mailing Address
339 CONSORT DR BALLWIN, MO 63011
Mailing Phone
(636) 386-9224
Mailing Fax
(636) 386-7679
Is Sole Proprietor?
No
Enumeration Date
03-19-2026
Last Update Date
03-19-2026
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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

Anesthesiologist Assistant

Taxonomy Code
367H00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License State
MO
Taxonomy Description
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

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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 1700734209, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 4 + 3 + 8 + 2 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1700734209.

Other Providers at the Same Location


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

Anesthesiology (Pain Medicine)
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
SAINT LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141
Anesthesiology
615 S NEW BALLAS RD, SJMMC DEPT OF ANES
ST. LOUIS, MO 63141

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700734209, enumerated as an "individual" on March 19, 2026.

The provider is located at 615 S NEW BALLAS RD SAINT LOUIS, MO 63141 and the phone number is (636) 386-9224.

Anesthesiologist Assistant with taxonomy code 367H00000X.