Unknown Individual – Maternal & Fetal Medicine Physician, NPI 1669444295

Unknown Individual is a healthcare provider. based in Tacoma, Washington. specializing in Maternal & Fetal Medicine Physician. They hold a License No. H4577 (TX). The NPI Number for Unknown Individual is 1669444295

Main info

Organization
Inactive
39 Years Of Experience
Accepts Medicare Assignment
Name
Unknown Individual
NPI
1669444295
Phone
(253) 968-5161
Address
9040 Reid St
Deactivation Date
16 October 2024

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Secondary Phone
2107044849
Graduation Year
1987 (39 years ago)
PAC ID
3577887207
Group Practice PAC ID
0648405738
Professional Enrollment ID
I20151117000848

Contacts

Secure Messaging
pnielsen833895@direct.sw.org
Secure Messaging
pnielsen@billingsclinic.cernerdirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience14
Completeness85
Years active:0State licenses:1Other namesUpdated within 12 months

Provider Addresses for Unknown Individual

  • 9040 Reid St

    Tacoma, WA 984311100

    Phone: (253) 968-5161

    Type: Location

  • 620 S Fleishel Ave

    Tyler, TX 75701

    Phone: (903) 606-4900

    Type: Location

  • 2401 S 31st St

    Temple, TX 765080001

    Phone: (254) 724-2111

    Type: Location

  • 801 N 29th St

    Billings, MT 591010905

    Phone: (406) 238-2500

    Type: Location

  • PO BOX 35100

    BILLINGS, MT 591075100

    Phone: (406) 238-2500

    Type: Mailing

  • 801 N 29TH ST

    BILLINGS, MT 591010905

    Phone: (406) 238-2500

    Type: Location

  • Band Box Place, Dallas, Dallas County, Texas, 75244, United States of America

    DALLAS, TX 752846098

    Phone: (903) 324-6400

    Type: Mailing

  • 620, South Fleishel Avenue, Tyler, Smith County, Texas, 75701, United States

    TYLER, TX 75701

    Phone: (903) 606-4900

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $17.

Total Amount is formed as General ($17) + Research ($0) + Ownership ($0) = $17.

Last reported payment date: 2023-05-10 • Largest payer in this snapshot: Dexcom, Inc. ($17).

Total Amount

$17

General + Research + Ownership

Payments

1

Total payment records

General Amount

$17

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-10

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Dexcom, Inc.$17
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 98431)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0648405738View full group profile
NameSpecialtyState
Otolaryngology, Pediatric MedicineTX
Pediatric MedicineTX
O B S T E T R I C S/ G Y N E C O L O G YTX
-TX
-TX
-TX
-TX
Nurse PractitionerTX
-FL
Nurse PractitionerTX

Reviews

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Frequently asked questions

What number should I use to identify Unknown Individual for billing?
Administrative and clinical systems typically use NPI 1669444295 for Unknown Individual.
What happens when Unknown Individual's NPI is not active?
Public data lists Unknown Individual outside the active bucket for this identifier.
What services align with Unknown Individual's listing?
Unknown Individual's public classification highlights Maternal & Fetal Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to Unknown Individual?
Unknown Individual shows a connection to Tacoma, Washington in registry-derived data.
Can I export Unknown Individual's record?
You can download the official NPPES record; we summarize key fields for readability.

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