Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Crystal O Hermano, FNP

Individual provider Nurse Practitioner · NPI 1558974105

Crystal O Hermano, FNP is a Nurse Practitioner in Arlington, Virginia. Qualified in 2020, 6 years ago. Practices with Virginia Hospital Center Physician Group LLC, a 350-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
6
Licensed in
VA
In the registry since
2020
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

764 23rd St S
Arlington, VA 22202-2420
Phone: (703) 717-7000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 683 Newbury Ln Apt 377, Hayward, CA 94544-6791 — (571) 201-1880
  • 243 Buena Vista Ave Apt 1102, Sunnyvale, CA 94086-4870 — (571) 201-1880
  • 5522 Swift Current Ct, Burke, VA 22015-1851 — (571) 201-1880
  • 11800 Sunrise Valley Dr Ste 700, Reston, VA 20191-5315 — (703) 834-1473

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 0024179728 (VA)
Nurse Practitioner Taxonomy 363L00000X · Licence 0024179728 (VA)

Record details

NPI number1558974105
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedAugust 24, 2020
Last updated in NPPESOctober 31, 2024
Certification dateOctober 31, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Virginia Hospital Center Physician Group Llc — 350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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