Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1639201643 Individual Practitioner Female Practitioner

Mary Clare Wisthoff , LAC, RN

Registered Nurse • Silver Spring, MD

Professional Overview & Biography Verified Profile Summary

Mary Wisthoff, LAC, RN is a registered healthcare professional specializing in Registered Nurse in Silver Spring, MD. Practice services are available at 8830 CAMERON CT under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

8830 Cameron Ct
Suite 501

Silver Spring, MD 209104114

Telephone 3015652700
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Registered Nurse in Silver Spring, MD

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 3.0 Yrs
State Avg: 7.6 Yrs
Regional Practice Density
87 Specialists

Practicing in Silver Spring, MD (2521 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

State License VA 0001096201

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Acupuncturist

NUCC Taxonomy Code: 171100000X

State License MD U00346

An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

1 Associated Practitioners
NPI 1396087151

Licensed Acupuncturist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 8830 CAMERON CT, SUITE 501, SILVER SPRING, MD 209104114 (Tel: 3015652700)

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Updated Business Mailing Address July 08, 2007

Registered at 4755 1ST ST N, ARLINGTON, VA 222032645 (Tel: 7035282641)

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Provider Name / Credentials Updated July 08, 2007

Recorded as MARY WISTHOFF, L.AC., R.N.

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Registered Nurse (License #0001096201 in VA)

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Initial NPI Registration & Enumeration March 12, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1639201643
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 12, 2007
Last Update: September 11, 2025
Sole Proprietor: Yes

Mailing Address

4755 1st St N

Arlington, VA 222032645

Phone: 7035282641

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.